Whitener

name, noun

name, noun ·2 syllables ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any substance used to whiten something; a bleach. countable, uncountable
  2. 2
    an agent that makes things white or colorless wordnet
  3. 3
    A person employed to whiten or bleach. countable
  4. 4
    A powder added to tea or coffee in place of milk. A "non-dairy creamer". Canada, countable, uncountable
Proper Noun
  1. 1
    A surname.

Etymology

From whiten + -er.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.