WHITENER


Meaning of WHITENER in English

whit ‧ en ‧ er /ˈwaɪtnə $ -ər/ BrE AmE ( also whit‧en‧ing /ˈwaɪtnɪŋ/) noun [uncountable and countable]

[ Word Family: noun : ↑ white , ↑ whiteness , ↑ whitener ; verb : ↑ whiten ; adjective : ↑ white ]

a substance used to make something more white

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.