imperforate
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Rhabdamminina, rab-da-mi-nī′na, n. a group of marine imperforate foraminiferous protozoans.
From Chambers's Twentieth Century Dictionary (part 3 of 4: N-R) by Various
The abnormal varieties in this series are of course the imperforate ones, and of these we present cuts of a full set in blocks of four, numbered 100 to 105 on Plate IX.
From Canada: Its Postage Stamps and Postal Stationery by Howes, Clifton Armstrong
For imperforate stamps in this series we find the 1 cent, yellow, and the 15 cents in a peculiar shade of brown violet.
From Canada: Its Postage Stamps and Postal Stationery by Howes, Clifton Armstrong
We illustrate a pair of the 2 cent imperforate on a registered cover mailed at Como, Quebec, on March 20, 1905.
From Canada: Its Postage Stamps and Postal Stationery by Howes, Clifton Armstrong
Attempts are, however, made to palm off trimmed reprints as imperforate specimens.
From History of the Postage Stamps of the United States of America by Tiffany, John Kerr
