疑心
Meanings
1
doubt; suspicion; apprehension
A feeling of doubt or suspicion, often used in the set phrase 疑心暗鬼 (once you suspect something, everything looks suspicious).
I became suspicious and couldn't take his words at face value.
I felt suspicion toward her attitude.
Usage patterns
- 〈人〉に疑心を抱くto harbor suspicion toward someone
He came to harbor suspicion toward his colleague.
- 疑心が募るfor suspicion to grow stronger
My suspicion about her behavior only kept growing.