WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / spectroscopic binary spectroscopic binary /spɛktrəskɑpɪkbaɪnəri/ 20 letters Scrabble 34 WWF 40 Definitions Look “spectroscopic binary” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →