sunscreen: meaning, definition, pronunciation and examples

Traditionally, 'sunscreen' chemically absorbs UV rays, while 'sunblock' (e.g., zinc oxide) physically reflects them. In modern usage and labelling, the terms are often used interchangeably, with 'sunscreen' being the more common overarching term.

Generally, every two hours, and immediately after swimming, sweating, or towel drying. Always follow the specific product's instructions.

It is generally treated as an uncountable noun (e.g., 'I need some sunscreen'). You can make it countable by referring to a type or container (e.g., 'I tried three different sunscreens', 'a bottle of sunscreen').

Yes, informally (e.g., 'Sunscreen the baby before you go out'). However, 'apply sunscreen' or 'put on sunscreen' is more standard in formal writing.

A substance, typically a lotion, cream, or spray, that is applied to the skin to absorb or reflect some of the sun's ultraviolet (UV) radiation to protect against sunburn and skin damage.

Sunscreen is usually neutral. appropriate for all registers from informal conversation to formal medical/health advice. in register.

Sunscreen: in British English it is pronounced /ˈsʌnskriːn/, and in American English it is pronounced /ˈsʌnskriːn/. Tap the audio buttons above to hear it.