Synonyms for crucial

Other words for “crucial”, grouped by meaning.

We found 9 synonyms for “crucial”. The most common are important, critical, life-and-death, pivotal, material.

adjective of extreme importance; vital to the resolution of a crisis

Synonymsimportant
Oppositesnoncrucial

adjective having crucial relevance

Similarmaterial

adjective of the greatest importance

Similarimportant

Source: WordNet 3.1, Princeton University