WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / W / weightlessness weightlessness noun 3 syllables 14 letters Scrabble 21 WWF 23 Definitions noun the property of being comparatively small in weight lightness Look “weightlessness” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →