| 刀 | dāo kǒu | the edge of a knife / cut / incision | 
| 刀 | Dāo | surname Dao | 
| 刀 | dāo | knife / blade / single-edged sword / cutlass / CL:把 / (slang) dollar (loanword) / classifier for sets of one hundred sheets (of paper) / classifier for knife cuts or stabs | 
| 口 | kǒu | mouth / classifier for things with mouths (people, domestic animals, cannons, wells etc) / classifier for bites or mouthfuls |