dereddened

== English == === Etymology 1 === From deredden +‎ -ed. ==== Verb ==== dereddened simple past and past participle of deredden === Etymology 2 === From de- +‎ reddened. ==== Adjective ==== dereddened (not comparable) Rendered less red (regarding hue, saturation, or shade). Synonym: unreddened Corrected for redshift. Synonym: unreddened ===== Derived terms =====