unfashionable
US /ʌnˈfæʃ.ən.ə.bəl/
UK /ʌnˈfæʃ.ən.ə.bəl/

1.
tidak modis, ketinggalan zaman
not in fashion; not popular or current
:
•
His clothes were old and unfashionable.
Pakaiannya sudah tua dan tidak modis.
•
It's considered unfashionable to wear socks with sandals.
Dianggap tidak modis memakai kaus kaki dengan sandal.