splashback

British  

/ ˈsplæʃˌbæk /

noun

1. a sheet of glass, plastic, etc, attached to a wall above a basin to protect the wall against splashing

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Example Sentences

Doubtless it will make a lovely splashback when they refit the executive bathroom at Mar-a-Lago.

From The Guardian

California’s decision to extend drought restrictions despite historic rain and snow has met with splashback from some waterlogged residents.

From Washington Times

Truscott now wants to use the the moss' anti-splash properties to develop a new urinal pad that avoids the disgusting splashback.

From The Verge

A tiny moss that grows in the most arid regions of the world may hold the key to the most intractable problem of the men’s bathroom: splashback.

From The Verge

She was, I deduced after the fifth time I saw the ad appear, wearing it to avoid getting noodle soup splashback onto her clothes or hair, but the picture seemed uniquely unsuited to the headline  I commonly saw alongside the picture: "10 Things Japanese People Do Better Than All Of Us."

From The Verge