of, pertaining to, or having the nature of an orgy.
2.
tending to arouse or excite unrestrained emotion: orgiastic rhythms.
3.
Sociology. (of an expressive crowd) reaching a peak of emotional intensity, often of an ecstatic nature and frequently expressed by uninhibited behavior.
Origin: 1690–1700; < Greek orgiastikós, derivative (with -tikos-tic) of orgiázein to celebrate orgies (derivative of órgia secret rites; see orgy)
a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.
the offspring of a zebra and a donkey.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
a scrap or morsel of food left at a meal.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.