the odd one out

US /ðɪ ˌɑːd wʌn ˈaʊt/
UK /ðɪ ˌɑːd wʌn ˈaʊt/
"the odd one out" picture
1.

farklı olan, istisna, aykırı

a person or thing that is different from or excluded from others in a group or series

:
In this group of fruits, the apple is the odd one out because all the others are berries.
Bu meyve grubunda elma farklı olan çünkü diğerleri hep böğürtlen.
He always felt like the odd one out in his family because he was the only artist.
Ailesinde her zaman farklı olan gibi hissetti çünkü tek sanatçı oydu.