橫生

to grow without restraint / overflowing with / to happen unexpectedly

horizontal / across / crosswise / horizontal stroke (in Chinese characters) / to place (sth) flat (on a surface) / to cross (a river, etc) / in a jumble / chaotic / (in fixed expressions) harsh and unreasonable / violent

harsh and unreasonable / unexpected

to be born / to give birth / life / to grow / raw / uncooked / student

endlessly interesting (idiom) / very witty

side issues keep arising (idiom)

(idiom) spiced with wit / very witty

to deliberately complicate an issue (idiom)

to be full of wit and humor