rash guard

or rash·guard

[ rash-gahrd ]

noun

1. a fitted garment for the upper body that is worn for surfing or other ocean sports to protect against chafing and sunburn:

   a breathable and fast-drying rash guard with optimal stretch.

Word History and Origins

Origin of rash guard¹

First recorded in 1985–90

Example Sentences

Watching Robinson, wrapped in a sopping rash guard and baggy swim trunks, pedal his feet furiously above the water while the rest of the contestants socialize at a luau cocktail mixer was simple, stupid, comedic gold.

From Salon

As much as he tried to hide his eye condition on land, he did the opposite at sea, creating a rash guard that said “Blind Surfer” to announce his lack of sight out on the waves.

From Los Angeles Times

If people don’t recognize him from his “Blind Surfer” rash guard, they might when they hear him speak.

From Los Angeles Times

Entering the pool area on the first day, Silva wore a rash guard and surf trunks.

From Los Angeles Times

For example, if you wear a long-sleeved swim shirt or rash guard instead of a traditional bathing suit, you won’t need to apply sunscreen to your arms, back and chest.

From Washington Post