EN

Synonyms for irreplaceable

Most common

unreplaceable

All synonyms

Adjective

Definitions

  1. adj. 1

    Incapable of being replaced, especially because of uniqueness or finiteness.

    irreplaceable team member

Popularity over time

Word1850 → 2019Trend
irreplaceablesteady
unreplaceablesteady

Use in printed books, per decade from 1850 to 2019.

By length

13 letters
unreplaceable