| Part of Speech | Definition | |
| Noun | 1. The state of being without perforation.[Websters]. | |
| Top | ||
Date "IMPERFORATION" was first used in popular English literature: sometime before 1828. (references) |
| Etymology:Imperforation \Im*per`fo*ra"tion\, noun. [Compare to the French expression imperforation.]. (references) |
Specialty Definition: IMPERFORATION
| Domain | Definition | ||
| Noah Webster | [Noun] The state of being not perforated, or without any aperture. Source: Webster's 1828 American Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||
