哀 āiāi HSK7 sad; pity Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: All "ai1" meanings All meanings 2 āi 1 mourn 1āi 1 Ai 1 1 sentence for 哀 (āi) 举国哀悼。 jǔguó āi dào. The whole country is in mourning. Source: Dong Chinese Dictionary