WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / sir ronald ross sir ronald ross noun 15 letters Scrabble 14 WWF 16 Definitions noun British physician who discovered that mosquitos transmit malaria (1857-1932) ross Look “sir ronald ross” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →