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.

The reprinted three cents has the outer top and bottom lines of the original imperforate stamp.

From History of the Postage Stamps of the United States of America by Tiffany, John Kerr

There are a good many specimens of these stamps imperforate, and they were on sale at a Canadian Post Office.

From Canada: Its Postage Stamps and Postal Stationery by Howes, Clifton Armstrong

One female trapped on February 19, 1950, weighed only 140 grams and was still imperforate.

From Ecological Observations on the Woodrat, Neotoma floridana by Fitch, Henry S.

The inverse ratio of seven to one for a catalogue value would make the perforated stamp list $42 with the imperforate at $6.

From The Stamps of Canada by Poole, Bertram William Henry

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