Definition of "imperforated" []

• Not perforated; having no opening or aperture; imperforate. (adjective)

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• "So separating that out and giving both of the girls -- Sydney was born with a, was it an imperforated anus?"
• "The sheets were afterwards cut in two through the imprint, and we have these half sheets with a close imperforated margin on either the left or right edge."
• "If this membrane be imperforated, and the menstrual fluid being regularly secreted, must accumulate, both in the vagina and the womb, as it can find no outlet through the Hymen."