WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / supporting structure supporting structure noun 20 letters Scrabble 26 WWF 34 Definitions noun a structure that serves to support something Look “supporting structure” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →