Housecoat
"Housecoat" in a Sentence (2 examples)
They went downstairs in their gay cotton house-coats and found Mrs Dibble in the kitchen, doddering over a lunch that required no preparation, being merely a section of ham sausage and a few pickled onions.
Her housecoat had fallen open. She was wearing only panties and bra, which did nothing to make her scrawny, wrinkled body appealing.