sunscreen

noun

sun·​screen ˈsən-ˌskrēn How to pronounce sunscreen (audio)
1
: a screen to protect against sun
2
: a preparation (such as a lotion) applied to the skin to prevent sunburn (as by chemically absorbing ultraviolet radiation)
also : its active ingredient (as benzophenone) compare sunblock
sunscreening
ˈsən-ˌskrē-niŋ How to pronounce sunscreen (audio)
adjective

Examples of sunscreen in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Especially for summer travel, sunscreen is a non-negotiable, and recently my favorite has been the Ilia Sun Serum Mineral Sunscreen. — Julia Morlino, Travel + Leisure, 1 Aug. 2026 In the latest social media trend, the quest for the darkest tan has people forgoing sunscreen and seeking peak ultraviolet ray exposure. — Brennan Barnard, Forbes.com, 1 Aug. 2026 Best cleanser under $35 This affordable cleanser removes makeup, sunscreen and daily grime without stripping your skin. — Casey Delbasso, ABC News, 31 July 2026 For inland lakes and reservoirs, just be sure to bring plenty of water to hydrate and sunscreen to avoid quick burns. — Sean MacAday, Sacbee.com, 31 July 2026 See All Example Sentences for sunscreen

Word History

First Known Use

1738, in the meaning defined at sense 1

Time Traveler
The first known use of sunscreen was in 1738

Rhymes for sunscreen

See All Rhymes for sunscreen

Browse Nearby Words

sunscald
sunscreen
sunseeker
See all Nearby Words

Cite this Entry

“Sunscreen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sunscreen. Accessed 6 Aug. 2026.

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Kids Definition

sunscreen

noun
sun·​screen -ˌskrēn How to pronounce sunscreen (audio)
: a preparation (as a lotion) applied to the skin to prevent sunburn (as by chemically absorbing the sun's rays)

Medical Definition

sunscreen

noun
sun·​screen -ˌskrēn How to pronounce sunscreen (audio)
: a preparation (as a lotion) applied to the skin to prevent sunburn (as by chemically absorbing ultraviolet radiation)
also : its active ingredient (as benzophenone) compare sunblock
sunscreening adjective

More from Merriam-Webster on sunscreen

Nglish: Translation of sunscreen for Spanish Speakers

Last Updated: - Updated example sentences
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