| 卢 | Lú kǎ | Lucca (city in Tuscany) | 
| 卢 | Lú | surname Lu / abbr. for Luxembourg 卢森堡 | 
| 卢 | lú | (old) rice vessel / black / old variant of 庐 / (slang) (Tw) troublesome / fussy | 
| 卡 | kǎ | to stop / to block / (computing) (coll.) slow / (loanword) card / CL:张,片 / truck (from "car") / calorie (abbr. for 卡路里) / cassette | 
| 卡 | qiǎ | to block / to be stuck / to be wedged / customs station / a clip / a fastener / a checkpost / Taiwan pr. [ka3] |