是否 shìfǒu HSK4 whether or not Definitions Defs Origin Strokes Stroke Words Sentences Sents shìfǒu whether or not 是 shì verb to be to be; to correspond to; connects a subject to its identification, characterization, or identity否 fǒu adverb not (literary) used at the end of a question or after a verb or adjective to indicate the negative alternativeshìfǒu right and wrong 是 shì verb correct right; true; just; often used in contrast with 非 fēi否 fǒu noun to negate to deny or reject; to say no to something
