sunscreen

noun

sun·​screen ˈsən-ˌskrēn 

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 

adjective

Examples of sunscreen in a Sentence

Recent Examples on the Web

This Best of Beauty winner uses safflower seed oil to break up makeup, your face's natural oils, and sunscreen. —Annie Blackman, Allure, 2 Dec. 2024

Korean Sunscreen Deals The best K-beauty sunscreens cap off a daytime skin-care regime with a light touch and heavyweight benefits. —Jenny Berg, Vogue, 29 Nov. 2024

Opt for Rihanna’s go-to dewy sunscreen, the Hydro Tinted Moisturizer, the brand’s viral lip gloss, and a mini long-lasting concealer. —Kayla Kitts, People.com, 26 Nov. 2024

The on-site store stocks essentials such as waterproof hiking gear, sunscreen, and first aid supplies. —Sable Massingill Martinez, Travel + Leisure, 21 Nov. 2024

Word History

First Known Use

1738, in the meaning defined at sense 1

Kids Definition

sunscreen

noun

sun·​screen -ˌskrēn 

: 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 

: 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