啊
a
modal particle: adds feeling — surprise, emphasis, urging, friendliness
Every meaning
ǎ
- what? (puzzled surprise)
ā
- ah; oh (surprise)
à
- oh; ah (realizing or agreeing)
á
- eh?; huh? (asking again)
a
- (particle) at the end of a sentence, softens it or shows feeling
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).