oddball

[ od-bawl ]
/ ˈɒdˌbɔl /
Informal.

noun

a person or thing that is atypical, bizarre, eccentric, or nonconforming, especially one having beliefs that are unusual but harmless.

adjective

whimsically free-spirited; eccentric; atypical: an oddball scheme.

Origin of oddball

An Americanism dating back to 1940–45; odd + ball1

Example sentences from the Web for oddball

British Dictionary definitions for oddball

oddball
/ (ˈɒdˌbɔːl) informal /

noun

Also called: odd bod, odd fish a strange or eccentric person

adjective

strange or peculiar