Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings

to need or require; often used in the negative 不消 bù​xiāo meaning "no need to" or with 只 zhǐ meaning "only need to"

Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings

(literary) to withstand or bear; to endure