terrific -- (very great or intense; "a terrific noise"; "a terrific thunderstorm storm"; "fought a terrific battle")
fantastic, grand, howling, marvelous, marvellous, rattling, terrific, tremendous, wonderful, wondrous -- (extraordinarily good or great ; used especially as intensifiers; "a fantastic trip to the Orient"; "the film was fantastic!"; "a howling success"; "a marvelous collection of rare books"; "had a rattling conversation about politics"; "a tremendous achievement")
terrific, terrifying -- (causing extreme terror; "a terrifying wail")
(Sound)
