unlike
US /ʌnˈlaɪk/
UK /ʌnˈlaɪk/

1.
a diferencia de, distinto de
different from; not like
:
•
Unlike his brother, he is very shy.
A diferencia de su hermano, él es muy tímido.
•
The weather today is unlike what we expected.
El clima hoy es diferente a lo que esperábamos.
1.
inusual en, no propio de
not characteristic of; not typical of
:
•
It was unlike him to be so quiet.
Era inusual en él estar tan callado.
•
Such behavior is completely unlike her.
Tal comportamiento es completamente inusual en ella.