否

否极泰来

pǐ jí tài lái

extreme sorrow turns to joy (idiom)

否决

fǒu jué

to veto

否决权

fǒu jué quán

veto power

陟罚臧否

zhì fá zāng pǐ

(idiom) to evaluate the merits and demerits of; (esp. in formal, ethical or societal contexts) to critique; to judge

不置可否

bù zhì kě fǒu

decline to comment

可否

kě fǒu

is it possible or not?

否则

fǒu zé

otherwise; if not; or (else)

否定

fǒu dìng

to negate

否定句

fǒu dìng jù

negative sentence

否决票

fǒu jué piào

veto

否认

fǒu rèn

to declare to be untrue

是否

shì fǒu

whether (or not)