| 便当 | biàn dāng | convenient / handy / easy / bento (a meal in a partitioned box) / lunchbox | 
| 便 | biàn | plain / informal / suitable / convenient / opportune / to urinate or defecate / equivalent to 就: then / in that case / even if / soon afterwards | 
| 便 | pián | used in 便宜 / used in 便便 / used in 便嬛 | 
| 当 | dāng | (onom.) dong / ding dong (bell) | 
| 当 | dāng | to be / to act as / manage / withstand / when / during / ought / should / match equally / equal / same / obstruct / just at (a time or place) / on the spot / right / just at | 
| 当 | dàng | at or in the very same... / suitable / adequate / fitting / proper / to replace / to regard as / to think / to pawn / (coll.) to fail (a student) |