noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The damaging effect of prolonged exposure to sunlight on the skin, especially wrinkling, discoloration and susceptibility to cancer uncountable

Synonyms

All synonyms

dermatoheliosis

Etymology

From photo- + aging.

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