sunscreen

American  

[suhn-skreen] / ˈsʌnˌskrin /

Or sun screen

noun

1. a substance formulated to prevent sunburn, skin cancers, and other conditions caused by excessive exposure to the sun, usually by absorbing and reflecting ultraviolet radiation.

2. a lotion, cream, etc., containing such a substance.

3. a latticework or similar construction to shield a patio, atrium, or the like, from direct sunlight.

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sunscreen British  

/ ˈsʌnˌskriːn /

noun

1. a cream or lotion applied to exposed skin to protect it from the ultraviolet rays of the sun

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Etymology

Origin of sunscreen

First recorded in 1730–40; sun + screen

Example Sentences

Despite the country already having some of the strictest sunscreen regulations in the world, the TGA said the time was right for an overhaul.

From BBC • Mar. 26, 2026

Between packing passports and sunscreen, he has been checking the State Department travel advisory pages often, which lists Morocco as a level 2 risk — exercise caution.

From MarketWatch • Mar. 11, 2026

"Using sunscreen to protect against UV damage, regular use of a topical retinol/retinoid, and avoiding smoking can all help preserve collagen and prevent its breakdown."

From Science Daily • Jan. 29, 2026

It’s a serious story coated in slippery sunscreen.

From Los Angeles Times • Jan. 22, 2026

The air smelled of popcorn, sugar, and sunscreen.

From "Caterpillar Summer" by Gillian McDunn