| 调子 | diào zi | tune / melody / tuning / cadence / intonation / (speech) tone | 
| 调 | diào | to transfer / to move (troops or cadres) / to investigate / to enquire into / accent / view / argument / key (in music) / mode (music) / tune / tone / melody | 
| 调 | tiáo | to harmonize / to reconcile / to blend / to suit well / to adjust / to regulate / to season (food) / to provoke / to incite | 
| 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" |