Answer: monumental

AnswerCrossword Clue
MONUMENTALStupendous
MONUMENTALHistorically prominent.
MONUMENTALStupendous.
MONUMENTALMassive
MONUMENTALOf lasting value
MONUMENTALLike Beethoven's Ninth
MONUMENTALEnormous
monumentalOf or serving as a monument
monumentalvery large
monumentalGreat in importance, extent, or size
monumental(of a work of art) Great in ambition and scope