Synonyms of butterflies

1 Syllable
stiff, weak
2 Syllables
troubled, shaky, worried, jumpy, doubtful, anxious, frozen, mutism, uptight, afraid
3 Syllables
touchiness, moodiness, jellyfish, anxieties, frightened, alarmed, uneasy, mistrustful, concerned, suspicious, anxiety, nervousness, disquieted, uncertain, jittery
4 Syllables
neuroticism, trepidation, tremulousness, scaredy-cat, foreboding, feverishness, lily-livered
5 Syllables
apprehensive