from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Formal daywear consisting of a (usually) gray tailcoat and matching trousers, grey top hat, white shirt and tie or cravat. Morning dress can be worn up to 5:00 pm.
Sorry, no etymologies found.
Fritz answered the door, not clad in his smart navy chauffeur’s uniform, clad in his smart butler’s morning suit instead.