WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / P / prolong prolong verb /prəlɔŋ/ 2 syllables 7 letters Scrabble 10 WWF 14 Definitions verb lengthen or extend in duration or space “prolong the treatment of the patient” keep upsustain verb lengthen in time; cause to be or last longer “We prolonged our stay” draw outextendprotract Look “prolong” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →