Word Games Pro Dictionary
microorganism
noun
Any organism of microscopic size
Quick reference
Word Facts
How it sounds
Pronunciation
ˌmaɪ.kɹəʊˈɔː.ɡəˌnɪz.m̩
Listen
Audio Pronunciation
Meaning
Definitions
noun
Any organism of microscopic size
Check yourself
Practise This Word
Three quick questions on this word. Nothing is recorded — practise it as often as you like.