ガクガク
ガクガク
trembling (with fear, cold, etc.); shaking; chattering (of teeth)
N3Adverb
Adverb, Adverb (to particle), Na-adjective, Suru verb
trembling (with fear, cold, etc.)•shaking•chattering (of teeth)
Adverb, Adverb (to particle), Na-adjective, Suru verb
coming loose•wobbling