1. great ape any of the large anthropoid apes of the family Pongidae
  2. great a person who has achieved distinction in some field
  3. karyotype the appearance of the chromosomal makeup of a somatic cell in an individual or species (including the number and arrangement and size and structure of the chromosomes)
  4. great auk large flightless auk of rocky islands off northern Atlantic coasts; extinct
  5. creative having the ability or power to invent or make something
  6. create bring into existence
  7. great toe the first largest innermost toe
  8. creature a living organism characterized by voluntary movement
  9. great hall the principal hall in a castle or mansion
  10. great power a state powerful enough to influence events throughout the world
  11. greatly to an extraordinary extent or degree
  12. Great Wall a fortification 1,500 miles long built across northern China in the 3rd century BC; it averages 6 meters in width
  13. grate reduce to shreds by rubbing against a perforated surface
  14. great maple Eurasian maple tree with pale grey bark that peels in flakes like that of a sycamore tree; leaves with five ovate lobes yellow in autumn
  15. creatine an amino acid that does not occur in proteins but is found in the muscle tissue of vertebrates both in the free form and as phosphocreatine; supplies energy for muscle contraction
  16. greater greater in size or importance or degree
  17. Great War a war between the allies (Russia, France, British Empire, Italy, United States, Japan, Rumania, Serbia, Belgium, Greece, Portugal, Montenegro) and the Central Powers (Germany, Austria-Hungary, Turkey, Bulgaria) from 1914 to 1918
  18. Great Bear a constellation outside the zodiac that rotates around the North Star
  19. grape any of numerous woody vines of genus Vitis bearing clusters of edible berries
  20. gradable capable of being graded (for quality or rank or size etc.)