adj, verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   simple past and past participle of unredden form-of, participle, past

Adjective

1. 1
   Not reddened, as:; Never yet reddened. not-comparable
2. 2
   Not reddened, as:; Dereddened:; Rendered less red (regarding hue, saturation, or shade). not-comparable
3. 3
   Not reddened, as:; Dereddened:; Corrected for redshift. not-comparable

Synonyms

All synonyms

dereddened

Antonyms

All antonyms

reddenedreddening

Etymology

Etymology 1

From un- + reddened.

Etymology 2

From unredden + -ed.

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