WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / marvellous marvellous adjective 10 letters Scrabble 15 WWF 20 Definitions adjective too improbable to admit of belief improbablemarveloustall adjective being or having the character of a miracle marvelousmiraculous adjective extraordinarily good or great; used especially as intensifiers fantasticgrandhowlingmarvelousrattlingterrifictremendouswonderful Look “marvellous” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →