| 刨 | 
bào zi | plane | 
| 刨 | 
bào | carpenter's plane / to plane (woodwork) / to shave off / to peel (with a potato peeler etc) | 
| 刨 | 
páo | to dig / to excavate / (coll.) to exclude / not to count / to deduct / to subtract | 
| 刨 | 
bào | variant of 刨 | 
|  子 | 
zǐ | son / child / seed / egg / small thing / 1st earthly branch: 11 p.m.–1 a.m., midnight, 11th solar month (7th December to 5th January), year of the rat / viscount, fourth of five orders of nobility 五等爵位 / ancient Chinese compass point: 0° (north) / subsidiary; subordinate; (prefix) sub- | 
|  子 | 
zi | noun suffix, as in 椅子 "chair" |