(w)

(kǎi) old variant of 愷|恺[kai3]; old variant of 凱|凯[kai3]

(w)

(qǐ) how? (emphatic question)

岂不 (w)

(qǐbù) how couldn't...?; wouldn't it...?

岂敢 (w)

(qǐgǎn) how could one dare?; I don't deserve such praise

岂有此理 (w)

(qǐyǒucǐlǐ) how can this be so? (idiom); preposterous; ridiculous; absurd

岂止 (w)

(qǐzhǐ) not only; far from; more than

岂非 (w)

(qǐfēi) wouldn't it be ... ?