IELTS Anvil

obsolete

CEFR: C1

No longer produced, used, or relevant because something newer and more efficient has replaced it.

Synonyms

outmoded
antiquated
outdated

Common Collocations

render obsolete
become obsolete
obsolete technology

Example Sentence

Rapid digitalization rendered legacy paper-based filing archives virtually obsolete across public administrations.

Practice 'obsolete' in IELTS Anvil ➔

Join free to practice 2,600+ IELTS words with spaced repetition.