9 letters · 20 points in Scrabble
noun a large sum of money (especially as pay or profit)
originEtymology tree Proto-Indo-European *méǵh₂s Proto-Hellenic *mégas Ancient Greek μέγᾰς (mégăs)der. English mega- English bucks English megabucks From mega- + bucks.
Etymology from Wiktionary, CC BY-SA 3.0