Read Edit View history 啊 aāǎàá HSK2 exclamatory particle Origin Definitions Defs Strokes Stroke Words Sentences Sents ← Back to history approved by Peter Olson · Mar 2, 2026, 04:21 AM · Reviewed by Peter Olson on Mar 2, 2026, 04:21 AM fixed strokes for traditional variant Changed fields: fragmentsTrad Phonosemantic compound. 口 represents the meaning and 阿 represents the sound. Components 口 口 Meaning component kǒu, kou mouth 阿 阿 Sound component ā name prefix Sources Character origin 漢語多功能字庫Readings & variants Unicode