Meanings
adjectivemegasuccessful (comparative more megasuccessful, superlative most megasuccessful)
comparative more megasuccessful · superlative most megasuccessful
- Very successful.
Origin
- Proto-Indo-European*méǵh₂s
- Proto-Hellenic*mégas
- Ancient Greekμέγᾰς (mégăs)
- Englishmega-
- Englishsuccessful
- Englishmegasuccessful
From mega- + successful.
Full word history & related roots →Cite this entry
APA
megasuccessful. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/megasuccessful
MLA
“megasuccessful.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/megasuccessful. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “megasuccessful,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/megasuccessful.
Source: megasuccessful on Wiktionary, CC BY-SA 4.0.