| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. One half of a shutter made in two parts for closing a porthole.[Websters]. | |
| Top | ||
|
Date "Half-port" was first used in popular English literature: sometime before 1914. (references) |
| Part of Speech | Definition | |
| Noun | 1. One half of a shutter made in two parts for closing a porthole.[Websters]. | |
| Top | ||
Date "HALF-PORT" was first used in popular English literature: sometime before 1914. (references) |