Synonyms for all-important

Most common

essential · crucial · of the essence

All synonyms

Adjective

Definitions

1. adj. 1

   Very important; vital or crucial.

Example sentences

• essential Selfishness is an essential part of his character.
• crucial Past papers are crucial for good exam preparation.

By length

7 letters

crucial²

9 letters

essential³

The small number after each word is its number of syllables (crucial² = 2 syllables).