She wore a warm coat to the party.

An outer garment worn to keep warm or protect against the weather.
He bought a new coat for winter.
The coat was too big for her.
I need to hang my coat by the door.
winter coat
leather coat
rain coat
jacket
overcoat
parka
I need to wear my coat because it's cold outside.

An outer garment worn to keep warm in cold weather.
She hung her coat on the hook.
He bought a new coat for winter.
My coat is too big for me.
winter coat
heavy coat
light coat
jacket
overcoat
parka
She wore a warm coat in the winter.

A piece of clothing worn on the upper body for warmth or protection.
He put on his coat before going outside.
The coat kept her warm during the storm.
I bought a new coat for the chilly days.
winter coat
leather coat
raincoat
jacket
overcoat
parka