Guide 38 of 75 Updated 2026-04-19
Guides  //  Science  //  Medicine

Medicine.

One of the show's biggest topics with 3,613 clues across 40 seasons. The writers draw from 462 distinct answers, so breadth matters.

Total clues
3,613
Daily Doubles
202
5.6% of clues
DJ skew
51%
Final J!s
35
Stumper rate
11.5%
Avg value
$772

Overview

Medicine is a substantial Jeopardy! topic with roughly 2,146 clues and 29 Final Jeopardy appearances. It's slightly DJ-heavy (1,133 DJ vs 984 J clues), meaning the show treats it as accessible general knowledge in the Jeopardy round while reserving tougher terminology and medical history for Double Jeopardy.

The category breakdown includes "MEDICINE" (504 clues), "HEALTH & MEDICINE" (324), "SICKNESS & HEALTH" (244), "FIRST AID" (67), "PLAYING DOCTOR" (30), "DOCTORS" (30), "DISEASES" (30), "VETERINARY MEDICINE" (25), "SURGERY" (25), "FAMOUS DOCTORS" (21), "LITERARY DOCTORS" (20), and "TV DOCTORS" (17). The answer pool is dominated by diseases and conditions, diabetes, tuberculosis, anemia, asthma, polio, hepatitis, and chicken pox all appear eight or more times. Medical pioneers and anatomy terms round out the top tier.

The gimmes (100% correct): diabetes (~12 clues), Hippocrates (~12 clues), cholesterol (~11 clues), the heart (~9 clues), smallpox (~7 clues), arthritis (~7 clues), penicillin (~6 clues), blood pressure (~6 clues), Dr. Spock (~7 clues), Doctor Zhivago (~6 clues), sickle cell anemia, rabies, osteoporosis, meningitis, insulin, gout, dialysis, calcium, aspirin, a stethoscope.

The stumper zone: anthrax (~6 clues, 83% wrong; the #1 medicine stumper by far), the kidney (50% wrong), measles (50%), scurvy (43%), yellow fever (40%), frostbite (33%), chicken pox (29%), acupuncture (29%), hepatitis (25%), anemia (22%), the thyroid (20%), the eyes (20%), a tourniquet (20%), a thermometer (20%), a compound fracture (20%).

Study strategy: Start with diseases: they dominate the answer pool, and knowing each disease's etymology covers both regular clues and FJ. Next, learn the medical pioneers chronologically (Hippocrates through Oliver Sacks), since recent FJ clues favor this angle. Then master anatomy prefixes and body systems. Finally, drill the stumpers: anthrax, kidneys, and measles trip up contestants far more than expected.


Diseases & Conditions

Diseases dominate the Medicine answer pool, roughly half the top 30 answers are specific conditions. Learning key facts, etymology, and historical context for each is the highest-return study investment.

The Heavy Hitters (10+ appearances)

Diabetes (~12 clues · 100% correct), The ultimate gimme. Clues reference type 1 (juvenile, autoimmune), type 2 (adult-onset, insulin resistance), and gestational diabetes. From the Greek for "to pass through," referring to excessive urination. "Diabetes mellitus" means "honey-sweet" physicians once diagnosed it by tasting urine. Frederick Banting and Charles Best isolated insulin in 1921.

Tuberculosis (~10 clues · 89% correct), Known historically as "consumption." Robert Koch identified the bacillus in 1882 (Nobel Prize, 1905). Keats, the Brontes, Chopin, and Chekhov all suffered from it. Clues frequently test the consumption-to-tuberculosis name connection.

Anemia (~10 clues · 78% correct), Deficiency of red blood cells or hemoglobin. Key varieties: pernicious (B12 deficiency), aplastic (bone marrow failure), and sickle cell (100% correct as its own answer). From the Greek "anaimia" "without blood."

Watch out: Anemia has a 22% stumper rate. Symptom-based clues (fatigue, pallor) without mentioning blood trip contestants up.

High-Frequency Diseases (7-9 appearances)

Asthma (~9 clues · 88% correct), Chronic respiratory condition. From the Greek "azein" meaning "to pant." Theodore Roosevelt suffered from childhood asthma. Clues test etymology or describe wheezing.

Polio (~8 clues · 86% correct), Poliomyelitis, from Greek for "gray marrow." Jonas Salk's vaccine (1955, injected killed virus); Albert Sabin's oral vaccine followed. FDR was diagnosed in 1921 and founded the March of Dimes. Iron lungs were the iconic treatment.

Hepatitis (~8 clues · 75% correct), Liver inflammation, from Greek "hepar" (liver) + "-itis." Types A (fecal-oral), B (blood/fluid), D (requires B co-infection). The liver connection is the essential anchor, "hepa-" always means liver.

Watch out: 25% stumper rate. Clues describing liver inflammation without saying "liver" are where contestants falter.

Chicken pox (~8 clues · 71% correct), Caused by varicella-zoster virus. The same virus reactivated later causes shingles (herpes zoster). Vaccine available since 1995.

Watch out: 29% stumper rate. The varicella-to-shingles connection is the tricky angle.

Smallpox (~7 clues · 100% correct), A gimme and FJ favorite (2 appearances). Jenner's 1796 cowpox experiment gave us the word "vaccine" (Latin "vacca" = cow). Last natural case: Somalia, 1977. WHO eradicated it in 1980; the only human disease ever fully eradicated.

Malaria (~7 clues · 86% correct) ("Bad air" (Italian "mala aria")) people blamed swamp vapors. Actually caused by Plasmodium parasites via Anopheles mosquitoes. Quinine from cinchona bark was the historic treatment; and why tonic water was invented.

Glaucoma (~7 clues · 86% correct), Eye conditions damaging the optic nerve via elevated pressure. From Greek "glaukos" ("gleaming/bluish-green"). Leading cause of irreversible blindness.

Arthritis (~7 clues · 100% correct), A gimme. Joint inflammation, from Greek "arthron" (joint) + "-itis." Osteoarthritis (wear-and-tear) vs. rheumatoid (autoimmune).

Scurvy (~7 clues · 57% correct), Vitamin C deficiency. British sailors called "limeys" for the citrus mandate. James Lind's 1747 experiment was one of the first controlled medical trials.

Watch out: 43% stumper rate. Symptom clues without sailor/vitamin C context trip people up.

Other Key Diseases (5-6 appearances)

Whooping cough (~6 clues · 83% correct), Also pertussis ("thorough cough"). DPT/DTaP vaccine covers diphtheria, pertussis, and tetanus.

Anthrax (~6 clues · 17% correct), The #1 stumper in all of Medicine (83% wrong). Caused by spore-forming Bacillus anthracis; primarily affects livestock. From Greek "anthrakis" (coal); the black skin lesions. Koch's anthrax work helped establish germ theory. Gained notoriety from 2001 letter attacks.

Watch out: If a clue mentions livestock disease, spores, coal-black lesions, or Koch's early experiments, think anthrax immediately.

Measles (~6 clues · 50% correct), MMR vaccine covers measles, mumps, and rubella. One of the most transmissible diseases known. Wakefield's fraudulent 1998 MMR-autism study was retracted.

Frostbite (~6 clues · 67% correct), Tissue damage from freezing. The 33% stumper rate comes from clues without cold-weather context.

Etymology Patterns

  • Greek roots dominate: diabetes ("to pass through"), anemia ("without blood"), asthma ("to pant"), arthritis ("joint inflammation"), glaucoma ("gleaming"), malaria (Italian, "bad air")
  • "-itis" = inflammation: arthritis, hepatitis, bronchitis, appendicitis, meningitis
  • "-osis" = condition: tuberculosis, osteoporosis, sclerosis, thrombosis
  • "-emia" = blood condition: anemia, leukemia, septicemia
  • Latin "vacca" (cow): vaccine, from Jenner's cowpox experiment
  • Greek "anthrakis" (coal): anthrax, from the black lesions

Medical Pioneers & Discoveries

Medical pioneers are the second most important area after diseases. They dominate Final Jeopardy and appear across all value levels.

The Ancient World

Hippocrates (~12 clues · 100% correct), A gimme alongside diabetes. "Father of Medicine," born on the Greek island of Cos around 460 BC. The Hippocratic Oath is traditionally taken by new physicians; "First, do no harm" is the famous principle (though this exact phrase doesn't appear in the original oath). He separated medicine from superstition, insisting diseases had natural causes. Clues nearly always reference his title or the oath.

Galen, Roman-era physician (129-216 AD) whose theories dominated Western medicine for 1,300 years. His anatomical errors went unchallenged until Vesalius in the Renaissance.

The Vaccine Revolution

Edward Jenner (FJ answer), In 1796, inoculated 8-year-old James Phipps with cowpox material, demonstrating smallpox immunity. Introduced "vaccine" in 1798 from Latin "vacca" (cow). Sometimes called the "Father of Immunology." Key details for Jeopardy: cowpox, 1796-1798, the word "vaccine," smallpox eradication.

Jonas Salk (FJ answer), First effective polio vaccine (1955, inactivated virus). Famously refused to patent it: "Could you patent the sun?" Albert Sabin later developed the oral vaccine for global eradication.

Louis Pasteur, Crosses into Medicine through the rabies vaccine (1885) and germ theory. Pasteurization is named for him.

Antiseptic & Surgical Pioneers

Joseph Lister (FJ answer), Pioneered antiseptic surgery in the 1860s using carbolic acid, inspired by Pasteur's germ theory. Listerine mouthwash is named after him (no involvement). Transformed surgery from a last resort into viable practice.

William Morton, Demonstrated ether anesthesia at Massachusetts General Hospital in 1846 ("Ether Day"). Crawford Long used ether earlier (1842) but didn't publish.

Modern Medical Figures

Sigmund Freud (FJ answer), Austrian neurologist who founded psychoanalysis. Introduced the id/ego/superego, Oedipus complex, and free association. Fled Vienna for London in 1938.

Oliver Sacks (FJ answer, including 2025), British-American neurologist and author of "The Man Who Mistook His Wife for a Hat" (1985) and "Awakenings" (1973, adapted into a 1990 Robin Williams film). A 2025 FJ answer, suggesting the show is refreshing its medical pioneer pool.

Dr. Benjamin Spock (~7 clues · 100% correct), A gimme. "The Common Sense Book of Baby and Child Care" (1946) was one of the century's best-sellers. He told parents to trust their instincts, radical for its era. Not to be confused with Mr. Spock from Star Trek.

Dr. Lamaze (FJ answer), French obstetrician who popularized natural childbirth breathing techniques. "Lamaze classes" became standard for expectant parents.

Kenneth Cooper (FJ answer), Coined "aerobics" in his 1968 book. The word comes from Greek for "with oxygen."

Literary & Fictional Doctors

Doctor Zhivago (~6 clues · 100% correct), A gimme. Pasternak's 1957 novel about a physician-poet during the Russian Revolution. The 1965 David Lean film starred Omar Sharif. Pasternak was forced to decline the Nobel Prize.

Doctor Dolittle, Hugh Lofting's physician who talks to animals. The 1967 film and Eddie Murphy adaptations are common clue angles.

Other frequently tested fictional doctors: Dr. Frankenstein (he's the doctor, not the monster), Dr. Jekyll, Dr. Watson (medical doctor and Holmes's companion), Dr. No, Dr. Kildare, Marcus Welby M.D., and Grey's Anatomy/House references.


Anatomy & Body Systems

Anatomy clues test organs, body systems, and their medical specialists. The key study angle is the Greek and Latin prefixes connecting organs to specialties.

Most-Tested Organs

The heart (~9 clues · 100% correct), A gimme. A cardiologist treats it; dextrocardia puts it on the right side; a defibrillator restores rhythm. Four chambers (two atria, two ventricles), the aorta is the largest artery. "Cardio-" is one of the most-tested prefixes in medicine.

The kidney (~6 clues · 50% correct), A major stumper. Nephrology is the specialty. Dialysis filters blood when kidneys fail. Kidney stones are renal calculi. Adrenal glands sit atop them ("ad-renal" = near the kidney).

Watch out: 50% stumper rate for a major organ. Clues using "nephro-" or "renal" without saying "kidney" trip contestants up.

The appendix (~6 clues · 83% correct), The vermiform ("worm-shaped") appendix attaches to the cecum. Appendicitis requires appendectomy. Once considered vestigial; may actually harbor beneficial gut bacteria.

The thyroid (~5 clues · 80% correct), Butterfly-shaped neck gland regulating metabolism. Hypothyroidism (underactive) vs. hyperthyroidism (overactive). A goiter is an enlarged thyroid from iodine deficiency, why iodine is added to salt.

Watch out: 20% stumper rate when clues describe the butterfly shape without naming the gland.

The eyes / retina, An ophthalmologist treats eye diseases. Cataracts (lens clouding) and glaucoma are the most-tested conditions. "Cataract" comes from Latin for "waterfall" a Final Jeopardy fact.

Watch out: 20% stumper rate when clues test specific anatomy (retina, cornea, iris) rather than "the eyes."

The pancreas, Produces insulin (islets of Langerhans) and digestive enzymes. The diabetes crossover makes this a bridge between anatomy and disease clues.

Medical Prefixes & Specialties

Prefix Body Part Specialist
cardio- heart cardiologist
derma- skin dermatologist
neuro- nervous system neurologist
osteo- bone orthopedist
ophthalmo- eye ophthalmologist
nephro- kidney nephrologist
hepato- liver hepatologist
pulmo- lung pulmonologist
gastro- stomach/GI gastroenterologist
oto- ear otolaryngologist (ENT)
rhino- nose rhinoplasty (nose job)
hemo- blood hematologist

Key suffix patterns: - "-itis" = inflammation: appendicitis, arthritis, hepatitis, meningitis - "-ectomy" = surgical removal: appendectomy, tonsillectomy, mastectomy - "-oscopy" = viewing inside: colonoscopy, endoscopy, laparoscopy - "-ology" = study of: cardiology, neurology, oncology, pathology - "-plasty" = reshaping: rhinoplasty (nose), angioplasty (vessels)

These patterns are extraordinarily high-yield. A single clue might combine them: "A nephrectomy is the surgical removal of this organ" (the kidney).


Medical Terms & Treatments

Beyond diseases and anatomy, Medicine clues test treatments, diagnostic tools, vital signs, and first aid. This section covers the practical side of medicine.

Landmark Treatments & Drugs

Penicillin (~6 clues · 100% correct), A gimme. Alexander Fleming discovered it in 1928 when mold (Penicillium notatum) killed bacteria in a petri dish. Florey and Chain developed it for WWII use. All three shared the 1945 Nobel Prize. The first widely used antibiotic.

Insulin (~5 clues · 100% correct), A gimme. Banting and Best isolated it in 1921 at the University of Toronto. Banting shared the 1923 Nobel with Macleod. Before insulin therapy, type 1 diabetes was a death sentence.

Aspirin (~5 clues · 100% correct), A gimme. Acetylsalicylic acid, derived from willow bark salicin. Bayer trademarked "Aspirin" in 1899. Low-dose aspirin prevents heart attacks by inhibiting platelet aggregation.

Acupuncture (~7 clues · 71% correct), Ancient Chinese practice (~4,000 years), inserting needles to balance qi energy flow. Gained Western attention after a New York Times journalist wrote about it during Nixon's 1972 China visit.

Watch out: 29% stumper rate. Clues focusing on "energy flow" or "meridians" without mentioning China or needles cause misses.

Vital Signs & Diagnostics

Blood pressure (~6 clues · 100% correct), A gimme. Systolic over diastolic (120/80 mmHg). A sphygmomanometer measures it, a favorite Jeopardy word. Hypertension is "the silent killer."

Cholesterol (~11 clues · 100% correct), A gimme. HDL ("good") vs. LDL ("bad"). From Greek "chole" (bile) + "stereos" (solid), "solid bile" appeared as a Final Jeopardy clue. Statins lower it.

Vitamin D (~8 clues · 88% correct) (The "sunshine vitamin") the body produces it from sunlight. Essential for calcium absorption. Deficiency causes rickets in children.

A stethoscope (~5 clues · 100% correct), A gimme. Invented by Rene Laennec in 1816; he rolled up paper to listen to a patient's chest. From Greek "stethos" (chest) + "skopein" (to examine).

A thermometer (~5 clues · 80% correct), Fahrenheit invented the mercury version in 1714. Normal body temperature: 98.6 F (37 C).

Watch out: 20% stumper rate when clues test its inventor rather than its function.

First Aid & Emergency Medicine

A tourniquet (~5 clues · 80% correct), Restricts blood flow to control severe bleeding. From French "tourner" (to turn). Once discouraged, now considered essential for hemorrhage control.

Watch out: 20% stumper rate. "Device applied to a limb to stop bleeding" = tourniquet.

A compound fracture (~5 clues · 80% correct), Broken bone pierces the skin (also called "open fracture"), creating infection risk.

Watch out: 20% stumper rate. Don't confuse with "comminuted" (bone shattered into pieces).

The Heimlich maneuver, Dr. Henry Heimlich's 1974 abdominal thrust technique for choking. Now often called simply "abdominal thrusts."

The #1 Stumper: Anthrax

Anthrax (~6 clues · 17% correct) is the most-missed answer in all of Medicine, 83% wrong. Caused by spore-forming Bacillus anthracis; three forms: cutaneous (black skin lesions, hence "anthrakis," Greek for coal), inhalation (most lethal), and gastrointestinal. Primarily affects livestock. Koch's 1870s anthrax work established germ theory and Koch's postulates. The 2001 letter attacks brought it into modern consciousness.

Why it stumps: Clues describe it through etymology (coal/black), livestock connection, or microbiology history, contexts contestants don't associate with "anthrax." Coal-black lesions, livestock disease, spore-forming bacteria, or Koch's early experiments all point to anthrax.


Final Jeopardy & Study Patterns

FJ by the Numbers

Medicine has 29 Final Jeopardy clues from 1985-2025, roughly one every 1.4 seasons. Clues reward deep knowledge of medical history and etymology over general awareness.

FJ Theme: Medical Pioneers

The dominant FJ angle, especially in recent years:

  • Edward Jenner: "Vaccine" from Latin "vacca" (cow), cowpox experiments 1796-1798
  • Joseph Lister: Antiseptic surgery; Listerine named after him
  • Jonas Salk: Polio vaccine (1955); refused to patent it
  • Sigmund Freud: Medical background and Viennese origins
  • Oliver Sacks: "The Man Who Mistook His Wife for a Hat"; 2025 FJ answer
  • Dr. Lamaze: Natural childbirth breathing techniques
  • Kenneth Cooper: Coined "aerobics" (1968)

FJ Theme: Disease History & Eradication

Smallpox leads with two FJ appearances: Jenner's 1796 vaccine experiment (origin of the word "vaccine") and the last natural case (Somalia, 1977; WHO eradication 1980). Other FJ diseases: chicken pox (varicella), asthma (etymology), polio (Salk), leprosy (now Hansen's disease), West Nile Virus.

FJ Theme: Medical Etymology

The show loves testing word origins in Final Jeopardy: - Cataract: Latin for "waterfall" (clouded lens appearance) - Cholesterol: Greek "chole" (bile) + "stereos" (solid) = "solid bile" - Aerobics: Greek for "with oxygen," coined by Cooper in 1968 - Vaccine: Latin "vacca" (cow), introduced by Jenner in 1798

If you know medical etymology, you're well-prepared for FJ.

FJ Theme: Cross-Disciplinary Connections

  • Vertigo: Hitchcock film named for the medical condition
  • Lou Gehrig: ALS named for the baseball player (died 1941)
  • Barbers: Medieval barber-surgeons; the red-and-white pole represents blood and bandages
  • Alka-Seltzer: Brand/product crossover
  • Brain freeze: 7-Eleven trademarked this term (medical name: sphenopalatine ganglioneuralgia)

The Stumper Reference

Answer Wrong % What trips contestants up
anthrax 83% Coal etymology, livestock, Koch's experiments
the kidney 50% "Nephro-" and "renal" not recognized
measles 50% Confused with other childhood rashes
scurvy 43% Symptoms without sailor/vitamin C context
yellow fever 40% Confused with other tropical diseases
frostbite 33% Descriptions without cold-weather context
chicken pox 29% Varicella-zoster connection
acupuncture 29% "Energy flow" clues without China/needles
hepatitis 25% Liver-inflammation connection not made
anemia 22% Symptom-based clues mislead
the thyroid 20% Butterfly shape not connected to gland
the eyes 20% Specific anatomy vs. the organ
a tourniquet 20% "Device to stop limb bleeding" not recalled
a thermometer 20% Inventor clues harder than function clues
a compound fracture 20% Confused with comminuted fracture

Study Strategy: Putting It All Together

Tier 1, Master the gimmes. These 20+ answers are 100% correct every time: diabetes, Hippocrates, cholesterol, the heart, smallpox, arthritis, penicillin, blood pressure, Dr. Spock, Doctor Zhivago, sickle cell anemia, rabies, osteoporosis, meningitis, insulin, gout, dialysis, calcium, aspirin, a stethoscope.

Tier 2, Learn disease etymology. Describing diseases through Greek/Latin roots is the show's favorite pattern. "Diabetes" = to pass through, "malaria" = bad air, "anthrax" = coal.

Tier 3, Know pioneers chronologically. Hippocrates (460 BC) -> Galen (129 AD) -> Jenner (1796) -> Lister (1860s) -> Koch (1870s) -> Pasteur (1885) -> Banting (1921) -> Fleming (1928) -> Spock (1946) -> Salk (1955) -> Cooper (1968) -> Sacks (1985).

Tier 4, Drill the stumpers. Anthrax (83%), kidney (50%), and measles (50%) are the most-missed. Practice recognizing their clue patterns.

Tier 5, Prepare for Final Jeopardy. Etymology and pioneer biography dominate. Knowing Jenner, Lister, Salk, Sacks, and the word origins of "vaccine," "cataract," "cholesterol," and "aerobics" covers most historical FJ clues.

Key Answers 50 gimmes · 8 stumpers
The Stumpers 8
Top answers 462 total answers
The answers every prepared player should know.
Answer Clues Stumper Avg $
01 sickle cell anemia
24 12.5% $917
02 tuberculosis
19 15.8% $579
03 Cholesterol
19 5.6% $433
04 the heart
15 0.0% $267
05 malaria
14 0.0% $407
06 high blood pressure
14 0.0% $457
07 German measles
14 42.9% $521
08 Polio
13 8.3% $567
09 penicillin
13 0.0% $438
10 Hippocrates
13 7.7% $515
11 diabetes
13 0.0% $692
12 asthma
13 0.0% $450
13 rheumatoid arthritis
13 15.4% $546
14 rabies
12 0.0% $642
15 hepatitis
12 8.3% $550
16 chicken pox
12 18.2% $636
17 Dr. Spock
12 0.0% $625
18 whooping cough
11 9.1% $845
19 tetanus
11 0.0% $791
20 osteoporosis
11 0.0% $818
Sample clue Medicine
Severe pain is a complication of this type of anemia characterized by & named for its misshapen red blood cells
What is — sickle cell anemia
Sub-Areas 8 categories

Chemistry / Elements

277 answers · 1,251 clues
yellow fever 7 the brain 7 the appendix 7 tennis elbow 7 plasma 7 ibuprofen 7 hypertension 7 cirrhosis 7 cholera 7 Alzheimer's 7 acupuncture 7 the stethoscope 7 a migraine 7 Edward Jenner 7 the cornea 7 a biopsy 7 ultrasound 6 the Hippocratic Oath 6 mad cow disease 6 Lyme disease 6 laryngitis 6 jaundice 6 frostbite 6 emphysema 6 Doctor Zhivago 6 calcium 6 antibiotics 6 acetaminophen 6 a stroke 6 a hernia 6 the knee 6 a heart attack 6 a placebo 6 Vitamin C 5 the retina 5 sodium 5 shock 5 scarlet fever 5 oxygen 5 muscular dystrophy 5 meningitis 5 Melatonin 5 hiccups 5 forceps 5 Fluoride 5 fainting 5 epilepsy 5 endorphins 5 chemotherapy 5 cataracts 5 Cardiology 5 angina 5 a compound fracture 5 the tongue 5 the gums 5 Sigmund Freud 5 an MRI 5 a scalpel 5 a kidney stone 5 Heimlich 5 Typhoid fever 4 the stomach 4 the Mayo Clinic 4 teeth 4 scoliosis 4 red blood cells 4 quinine 4 plaque 4 obesity 4 nitroglycerin 4 Mononucleosis 4 milk 4 leukemia 4 leprosy 4 lead 4 Lamaze 4 histamine 4 hemoglobin 4 Health maintenance organization 4 headaches 4 Ebola 4 diphtheria 4 cortisone 4 chronic fatigue syndrome 4 carpal tunnel syndrome 4 caffeine 4 biofeedback 4 barbers 4 arteries 4 anesthesia 4 an aneurysm 4 allergies 4 a bunion 4 nitrous oxide 4

Biology / Animals

56 answers · 175 clues

Medicine / Health

56 answers · 160 clues

Astronomy / Space

24 answers · 128 clues

Other

41 answers · 95 clues

Math / Physics

6 answers · 21 clues

Earth Science

1 answers · 4 clues

Botany / Plants

1 answers · 3 clues
Home Practice Play Study
Esc
Recent Searches