Eng: Apprehensive...

怕

Afraid, Apprehensive, Fear, Worried

悸

Apprehensive

懆

Anxious, Apprehensive

恐

Apprehensive, Fear, Fearful, Fearsome, Worried

憂

Anxious, Apprehensive, Melancholy, Sad, Sadness, Worried

兢

Apprehensive, Fearful

惶恐

Afraid, Apprehensive, Fearful, Worried