megabucks

noun

Etymology: Etymology tree Proto-Indo-European *méǵh₂s Proto-Hellenic *mégas Ancient Greek μέγᾰς (mégăs)der. English mega- English bucks English megabucks From mega- + bucks.

1. Collectively, a very large amount of money (whether in dollars or other currency).

   “He is making megabucks with his business venture.”

   “Years later I went to see The Wall; it was a great show with megabucks spent on the production, but it didn't have that basic essence, there was a lack of theatre.”

2. plural of megabuck