paperknife
Học thuậtThân thiện
Definition
Noun: A paperknife is a dull-edged knife specifically designed for opening sealed envelopes or for separating the uncut, folded edges of the pages in a book. It is a tool for cleanly opening paper without using a sharp blade that could damage the contents.
Usage
A paperknife is used as a tool for opening mail or preparing new books. It is typically kept on a desk or in a study.
Examples
- She used a paperknife to carefully open the important letter.
- Before reading the antique book, he gently separated the pages with a paperknife.
- The desk set included a pen, a letter opener, and a paperknife.
Advanced Usage
- Historical Context: In the past, books were often sold with their pages folded and unseparated (called "uncut" pages). A paperknife was an essential tool for readers to cut the folds and access the text. While less common today, the term persists, especially for decorative or antique desk items.
- As a Collectible: Ornate paperknives, made from materials like ivory, silver, or engraved wood, are often collected as historical desk accessories or works of art.
Variants and Related Words
- Letter opener: A more common modern synonym for a tool used to open envelopes. While very similar, a "letter opener" may sometimes imply a sharper or more pointed tip than a traditionally "dull" paperknife.
- Page cutter: A less common term that emphasizes the function of separating book pages.
Synonyms
- Letter opener
- Desk knife
Antonyms
- There is no direct antonym, but tools with an opposite function (for sealing or binding) would include: stapler, glue stick, adhesive tape.
Notes
The word paperknife is a compound noun formed from "paper" and "knife." Its specific meaning distinguishes it from general-purpose knives. In modern everyday language, "letter opener" is more frequently used for the common task of opening mail.
Noun
- dull knife used to cut open the envelopes in which letters are mailed or to slit uncut pages of books