Definition of amoeba noun from the Oxford Advanced American Dictionary

 

amoeba

 noun
(also ameba)noun
NAmE//əˈmibə//
 
(pl. amoebas or amoebae
NAmE//‑bi//
 
)
 
jump to other results
a very small living creature that consists of only one cell
See the Oxford Advanced Learner's Dictionary entry: amoeba