1. letter
2. symbol
3. character
4. word
5. courtesy or style name traditionally given to males aged 20 in dynastic China

classifier: 個

1. currency unit (esp. Chinese yuan)
2. (bound form) first; original; primary
3. (bound form) basic; fundamental
4. (bound form) constituent; part
5. (prefix) meta-
6. (math.) argument; variable
7. era (of a reign)
8. (Tw) (geology) eon