WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / I / ionization tube ionization tube noun 15 letters Scrabble 25 WWF 29 Definitions noun a measuring instrument that measures the amount of ionizing radiation ionization chamber Look “ionization tube” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →