| 嫡 | dí xì | direct line of descent / under one's personal command / school or faction passing on faithfully one's doctrine | 
| 嫡 | dí | (bound form) of or by the wife, as opposed to a concubine (contrasted with 庶) | 
| 系 | xì | to connect / to relate to / to tie up / to bind / to be (literary) | 
| 系 | xì | system / department / faculty | 
| 系 | jì | to tie / to fasten / to button up | 
| 系 | xì | to connect / to arrest / to worry |