self-confidence

US /ˌselfˈkɑːnfɪdəns/
UK /ˌselfˈkɑːnfɪdəns/
"self-confidence" picture
1.

自信, 自信心

a feeling of trust in one's abilities, qualities, and judgment

:
Her self-confidence grew with each success.
她的自信心隨著每一次成功而增長。
He lacked the self-confidence to speak in public.
他缺乏在公共場合講話的自信