WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / I / insolation insolation noun 10 letters Scrabble 10 WWF 13 Definitions noun therapeutic exposure to sunlight heliotherapy noun sudden prostration due to exposure to the sun or excessive heat siriasissunstrokethermic fever noun incident solar radiation Look “insolation” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →