IPA: /ˈmænɪkli/
KK: /ˈmænɪkli/
In a way that is extremely excited or energetic, often to the point of being uncontrolled or irrational.
She worked manically to finish the project before the deadline.
Manically → It is formed from "manic" (from Greek "mania", meaning madness or frenzy) and the suffix "-ally" (meaning in a manner of). The word "manically" describes an action done in a manner that is frenzied or excessively enthusiastic.
Think of 'mania' as a state of madness or extreme enthusiasm, and remember that 'manically' means doing something in that frenzied manner.