adj, verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   past participle of unforget form-of, participle, past

Adjective

1. 1
   Not forgotten; still remembered. not-comparable

   "He pushed his mother’s legs, retribution for some unforgotten slight."

Synonyms

All synonyms

aliveenduringfreshgreenlastingrecollected

Example

More examples

"The terrible end of the World Trade Centre remains unforgotten."

Etymology

From un- + forgotten.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.