unlike
US /ʌnˈlaɪk/
UK /ʌnˈlaɪk/

1.
different from; not like
:
•
Unlike his brother, he is very shy.
•
The weather today is unlike what we expected.
1.
not characteristic of; not typical of
:
•
It was unlike him to be so quiet.
•
Such behavior is completely unlike her.