extraordinarily good; 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"
very great or intense; "a terrific noise"; "a terrific thunderstorm storm"; "fought a terrific battle"
causing extreme terror; "a terrifying wail"
causing extreme terror
very great or intense
extraordinarily good or great ; used especially as intensifiers
