WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / microbe microbe noun /maɪkroʊb/ 2 syllables 7 letters Scrabble 13 WWF 16 Definitions noun a minute life form (especially a disease-causing bacterium); the term is not in technical use buggerm Look “microbe” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →