panic

PANIC noun

[ C,U ] uk/ˈpænɪk/ us
B2 a sudden, strong feeling of worry or fear that makes you unable to think or behave calmly

паника
He was in a panic about his exams. She had a panic attack (= suddenly felt extreme panic ) in the supermarket.
panic verb [ I,T ] uk/ˈpænɪk/ uspresent participle panic king | past tense and past participle panic ked
B2 to suddenly feel so worried or frightened that you cannot think or behave calmly, or to make someone feel this way

впадать в панику, пугать
Don't panic , we've got plenty of time. You panic ked me by telling me I was late.