The Open Dictionary

sunscreen

noun

UK/ˈsʌn.skriːn/
US/ˈsʌn.skriːn/

Definitions of sunscreen noun

  1. CountableUncountable

    A lotion, cream, or spray applied to the skin to protect it from the sun's harmful ultraviolet radiation.

    • Don't forget to apply sunscreen before heading to the beach.

    • She uses sunscreen daily to protect her skin.

    • This sunscreen has a high SPF, which is suitable for long hours spent outdoors.