verb Download 🔗Share (To cause) to become white or whiter; to bleach or blanch. Examples : "Age had whitened his hair." appearance color Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A substance, such as a bleach, used to make something white or whiter. Examples : "She used a laundry whitening to brighten her dull white shirts. " substance material appearance Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The process of making something white or whiter. Examples : "The dentist recommended a teeth whitening treatment to remove stains. " appearance process color Chat with AIVocabulary GamePractice Reading