sunproof

[suhn-proof]

adjective

1. impervious to sunlight or damage by the rays of the sun.

Word History and Origins

Origin of sunproof¹

First recorded in 1600–10; sun + -proof

Example Sentences

The Germans, naturally, have a word for these rolling sunproof gates: rolladen.

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It’s IP65 rating means it should stand up to rain and snow, but Lutron also claims the device is essentially “dustproof” and “sunproof” as well.

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Thus sunproof creams, beach coats, and beach umbrellas were still important.

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Popular selections include 'John Burch' and 'Silvery Sunproof,' which excel in sun.

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You've a sunproof complexion, as well as waterproof hair.

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