Crucial — synonyms, crucial antonyms, definition

1. crucial (a)

acute basal basic bottom brisk capital careful central climacteric consequential critical deciding decisive determining distressing essential extreme fatal fateful fierce • • •

2. crucial (Adjective)

all important all-important of the essence noncrucial

crucial (Adjective) — Of extreme importance; vital to the resolution of a crisis. ex. "a crucial moment in his career"

crucial (Adjective) — Having essential relevance. ex. "crucial to the case"

crucial (Adjective) — Of the greatest importance. ex. "crucial information"