Rashguard

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Synonym of rash vest (“a close-fitting garment often worn while surfing or during other water sports under a wetsuit to prevent chafing and provide UV protection or extra warmth”).

Etymology

From rash + guard.

Related phrases

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