Definitions for orgiasticˌɔr dʒiˈæs tɪk
Random House Webster's College Dictionary
or•gi•as•ticˌɔr dʒiˈæs tɪk(adj.)
of, pertaining to, or having the nature of an orgy.
tending to arouse or excite unrestrained emotion:
Origin of orgiastic:
1690–1700; < Gk orgiastikós, der. (with -tikos -tic ) of orgiázein to celebrate orgies, der. of órgia secret rites
used of frenzied sexual activity
bacchanalian, bacchanal, bacchic, carousing, orgiastic(adj)
used of riotously drunken merrymaking
"a night of bacchanalian revelry"; "carousing bands of drunken soldiers"; "orgiastic festivity"
Relating to an orgy; wild, uncontrolled.