Correct

自恃

/ zìshì /
Strokes

Definition

self-esteem/self-reliance/overconfident/conceited

Example

As an Adjective

over-confident and conceited

1
不可
shì
自恃
tài
gāo

should never become too arrogant and cocky

As a Verb

be self-assured for having sth/sb to rely/count on; capitalize on

2
shì
自恃
yǒugōng
有功

capitalize on one's achievements