Phrase guide

paper knife

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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No pronunciation record was provided for this word.

1

noun

Meaning 1

A sharp tool for cutting open the pages of hand-produced books where the folding of printed sheets has created closed edges.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

dull knife used to cut open the envelopes in which letters are mailed or to slit uncut pages of books

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: letter opener, paperknife

Antonyms: none provided

Broader terms: knife

History

Etymology

No etymology was provided for this word.