Definition of murderation in English:

murderation

noun

  • 1Murder. Now US informal.

  • 2United States regional and Caribbean. A calamitous state of affairs; a disaster. Also as interjection, expressing annoyance or surprise.

Origin

Early 18th century; earliest use found in Henry Carey (1687–1743), poet and songwriter. From murder + -ation.

Pronunciation

murderation

/ˌməːdəˈreɪʃn/