phrenetic

/frəˈnɛtɪk/
adjective
  1. Wildly excited or agitated; frantic.
    • After hours of searching for her lost keys, she became phrenetic with worry.
    • The stock market was phrenetic on the day of the big announcement.
    • The phrenetic crowd cheered and waved their hands as the band came on stage.
Antonyms
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