crucial
WordReference English Thesaurus © 2026
Sense: Adjective: essential
Synonyms:
imperative, critical Collocations, key Collocations, vital Collocations, pivotal Collocations, essential Collocations, fundamental Collocations, decisive Collocations, life-or-death, of the highest importance, of the essence, basic Collocations, determining, deciding, important Collocations, all-important, significant Collocations, central Collocations, primary Collocations, major Collocations, acute Collocations, urgent Collocations, pressing Collocations, high-priority, fateful, momentous