whitPronunciation: /wɪt/Definition of whit noun [in singular] a very small part or amount:the last whit of warmth was drawn off by the setting sunPhrases every whit wholly:my mother was fond of her and I shall be every whit as fond not (or never) a whit not at all:Sara had not changed a whitOrigin: late Middle English: apparently an alteration of obsolete wight 'small amount'whit in other Oxford dictionaries Definition of whit in the US English dictionary