WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / O / optical pyrometer optical pyrometer noun 17 letters Scrabble 27 WWF 31 Definitions noun a pyrometer that uses the color of the light emitted by a hot object pyroscope Look “optical pyrometer” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →