소신이 · 소신을
conviction, one's belief, principles
Example
그는 끝까지 자신의 소신을 지켰어요.
He stuck to his convictions to the end.
Word parts
소 what+신 believe
Literally 'what one believes'.
Good to know
Common collocations: 소신을 지키다 'stick to one's convictions' and 소신을 밝히다 'state one's position'.
Related words