WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / sustaining program sustaining program noun 4 syllables 18 letters Scrabble 23 WWF 30 Definitions noun a program without a commercial sponsor Look “sustaining program” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →