maniclike

/ˈmænɪkˌlaɪk/
adjective
  1. Resembling or characteristic of mania; extremely energetic, excited, or agitated in a way that seems uncontrolled.
    • The crowd's maniclike cheering at the concert was deafening.
    • She had a maniclike focus on finishing the project, working through the night without a break.
    • His maniclike energy during the meeting made everyone else feel exhausted.
Antonyms
What does "maniclike" mean? | whatsthatwordmean | whatsthatwordmean