自己 (zì jǐ) means “oneself; one's own”. It is an HSK 3 Chinese word in the HSK 3.0 vocabulary.
Practice each character:
自己的事情要自己做。
Zìjǐ de shìqing yào zìjǐ zuò.
You need to do your own things yourself.
Updated: 2026-05-27