An outer garment
A natural covering
An applied covering
Get your coat on.
She shivered in her wool coat, folded the paperwork, and called her sister.
His family's coat of arms, if they had those then.
She was dressed in a long, white fur coat that Katie had no doubt cost more than a small house.
She snatched her bag and hurried home, not reflecting on her behavior until she tossed her coat on the bed.