Did you know?

Click any word in a definition or example to find the entry for that word

Pronunciation of 

bacteria

view main entry for bacterianoun [plural] biology  /bækˈtɪəriə/ 
British English pronunciation: bacteriaClick to listen to the pronunciation of bacteria

derived word

bacterial

   adjective
British English pronunciation: bacterialClick to listen to the pronunciation of bacterial

Word of the Day

disciple

someone who admires a famous person such as a political or religious leader and is influenced by...

Blog

A must for anyone with an interest in the changing face of language. The Macmillan Dictionary blog explores English as it is spoken around the world today.

global English and language change from our blog