恃

仗恃

zhàng shì

to rely on; to depend on

可恃

kě shì

reliable

自恃

zì shì

self-esteem

失恃

shī shì

to lose sb one relies upon

怙恃

hù shì

to rely on

恃强凌弱

shì qiáng líng ruò

see 恃強欺弱|恃强欺弱[shi4 qiang2 qi1 ruo4]

恃强欺弱

shì qiáng qī ruò

to use one's strength to mistreat people (idiom)

恃才傲物

shì cái ào wù

(idiom) to be inordinately proud of one's ability; to be conceited and contemptuous

凭恃

píng shì

to depend on

有恃无恐

yǒu shì wú kǒng

secure in the knowledge that one has backing