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

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

The labels were normally perforated the usual 12, but the same journal for April 13, 1892 reports that a whole sheet had been seen in an imperforate condition.

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

The stamp is nearly square, and the specimens possessed by our correspondent are imperforate.

From Gambia by Melville, Frederick John

The acetabulum for the head of the femur is imperforate, being a simple oval basin, as in Chelonian reptiles and the higher Mammals.

From Dragons of the Air An Account of Extinct Flying Reptiles by Seeley, H. G.

In optical section "bubble-cells" have a certain resemblance to porocytes, but the cell is of course imperforate and not flattened.

From Freshwater Sponges, Hydroids & Polyzoa by Annandale, Nelson