From WordNet (r) 3.0 (2006):
great
adj 1: relatively large in size or number or extent; larger than
others of its kind; "a great juicy steak"; "a great
multitude"; "the great auk"; "a great old oak"; "a great
ocean liner"; "a great delay"
2: of major significance or importance; "a great work of art";
"Einstein was one of the outstanding figures of the 20th
centurey" [syn: great, outstanding]
3: remarkable or out of the ordinary in degree or magnitude or
effect; "a great crisis"; "had a great stake in the outcome"
4: very good; "he did a bully job"; "a neat sports car"; "had a
great time at the party"; "you look simply smashing" [syn:
bang-up, bully, corking, cracking, dandy, great,
groovy, keen, neat, nifty, not bad(p), peachy,
slap-up, swell, smashing]
5: uppercase; "capital A"; "great A"; "many medieval manuscripts
are in majuscule script" [syn: capital, great,
majuscule]
6: in an advanced stage of pregnancy; "was big with child"; "was
great with child" [syn: big(p), enceinte, expectant,
gravid, great(p), large(p), heavy(p), with
child(p)]
n 1: a person who has achieved distinction and honor in some
field; "he is one of the greats of American music"