WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / millirem millirem noun /mɪlərɛm/ 3 syllables 8 letters Scrabble 12 WWF 16 Definitions noun a dosage of ionizing radiation equivalent to one thousandth (1/1000) of a rem mrem Look “millirem” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →