zhǔ​zi

master

主子 zhǔ​zi
master noun
A master or lord, specifically used by servants or subjects to address their superior.

Although he was a lowly servant, he was very loyal to his master.

operator noun
The person who operates, controls, or is in charge of a machine.

That loyal servant did not hesitate to sacrifice his own life to protect his master.

Frequency

Movie subtitles
0.630 per million appears in 0% of films
Written text
3.19 per million

Sources

Definitions
CC-CEDICT