microorganism
13 letters · noun · scores 4,200 in SpellHuntr
noun
any organism of microscopic size
Microorganism in a sentence
The cud is then reswallowed by the ruminant and further digested by specialized microorganisms that live in the rumen.
Bacillus anthracis: from the first up to the sixth day, this microorganism was isolatable, or in other words still alive.
microorganism is a valid word in SpellHuntr, worth 4,200 points (13 letters — longer words score more). Spell it in a live game →
Find every word you can make from the letters in microorganism →
More 13-letter words →