manic

/หˆmรฆnษชk/

IPA: /M AE1 N IH0 K/

adjective
  1. 1

    Of or pertaining to someone who exhibits mania or craziness; wicked.

  2. 2

    Suffering from mania, the state of an abnormally elevated or irritable mood, arousal, and/or energy levels.

Source: https://en.wiktionary.org/wiki/manic