Covert-coat

Full definition of covert-coat

Noun

1. A coat suitable for wearing while shooting game, usually with a neutral colour and windproof or waterproof qualities.
• Hornung: Raffles: 1899 (p 10 of 1994 edition)Meanwhile Raffles rejoined me, with a covert-coat over his blazer, and a soft felt hat set carelessly on the curly head he shook with a smile as I passed him the decanter.