look down on
US /lʊk daʊn ɑn/
UK /lʊk daʊn ɑn/

1.
memandang rendah, meremehkan
to consider someone or something as inferior, or to have a low opinion of them
:
•
She tends to look down on people who haven't been to college.
Dia cenderung memandang rendah orang yang tidak pernah ke kolej.
•
Don't look down on him just because he's from a small town.
Jangan memandang rendah kepadanya hanya kerana dia dari bandar kecil.