唯唯否否 wéiwéipǐpǐ to say yes or no Definitions Defs Origin Strokes Stroke Words Sentences Sents 唯 wéi reduplication yes (literary) word used to express respectful agreement or acceptance when responding to an elder or superior否 pǐ reduplication bad (bound form) evil; bad; wicked; to be clogged or blocked, often used in the idiom 否极泰来 pǐjítàilái