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paper knife

American  

noun

  1. a small, often decorative, knifelike instrument with a blade of metal, ivory, wood, or the like, for slitting open envelopes, the leaves of books, folded papers, etc.

  2. the blade of a paper cutter.


Etymology

Origin of paper knife

First recorded in 1800–10

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.

See Examples For:

He found it quite easy to get around in Manhattan until he asked for a "paper knife."

From Time Magazine Archive

A discomfiting distinction between a "paper knife" and a "paper cutter."

From Time Magazine Archive

Then he took his ivory paper knife and carefully slit it open.

From "The Evolution of Calpurnia Tate" by Jacqueline Kelly

When she had finished she was tired enough to gladly claim a rest while Portia went upstairs for a paper knife which would serve as a dagger for the third episode.

From Marjorie Dean College Junior by Pauline Lester

Everything was exactly as I had left it fourteen months before, even to the paper knife still resting in a half cut book, and a hastily scrawled memo upon the blotting pad.

From The Beautiful White Devil by Guy Newell Boothby

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