happy; cheerful; joyful; glad to do something

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

(bound form) to miss; to long for; to think of someone or something with nostalgia or sadness

(bound form) one of the Three Kingdoms (221–263 AD) founded by Liu Bei in the Sichuan region, also known as 蜀汉 shǔ​hàn