trepidation
🇺🇸
/ˌtrepɪˈdeɪʃn/
🇬🇧
/ˌtrepɪˈdeɪʃn/
A feeling of nervousness or worry about something that might happen.
Feeling a bit of trepidation, she stepped onto the roller coaster.
약간의 불안을 느끼며, 그녀는 롤러코스터에 올랐다.