Standard Lemma guide

penknife

noun · verb · 5 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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1

noun

Meaning 1

A small pocketknife; (loosely) any pocketknife.

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

A small knife designed for safe and convenient storage, typically in the form of a miniature clasp-knife, or with blade retractable into the handle.

Definition source: English Wiktionary via Wiktextract

Usage: dated

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A small knife for cutting the points of quill feathers or reeds into nibs to provide or repair writing implements, early versions were commonly small sheath knives.

Definition source: English Wiktionary via Wiktextract

Usage: archaic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To cut or carve with a penknife.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

a small pocketknife; originally used to cut quill pens

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: pocketknife, pocket knife

History

Etymology

From Middle English penne knyfe; equivalent to pen + knife. In the original sense, named for its purpose: aiding the use of a (traditional) ink pen through the following tasks: trimming the tip of a quill pen, trimming a reed for a nib, and (in some cases) allowing erasure by scraping away some ink.

Across languages

Translations

54 source translations are retained for this English entry.

  • Hindi: क़लमतराश (qalmatrāś) — knife for cutting the points of quill feathers or reeds
  • Polish: nożyk do pióra — knife for cutting the points of quill feathers or reeds
  • Ottoman Turkish: قلمتراش (kalemtıraş, kalemtraş) — knife for cutting the points of quill feathers or reeds
  • Ottoman Turkish: گزلك (gizlik) — knife for cutting the points of quill feathers or reeds
  • Arabic: مِطْواة (miṭwāh) — small pocketknife
  • Armenian: զմելին (zmelin) — small pocketknife
  • Armenian: գրչահատ (grčʻahat) — small pocketknife
  • Bashkir: бәке (bəke) — small pocketknife
  • Bulgarian: джобно ножче (džobno nožče) — small pocketknife
  • Chinese Mandarin: 小刀 (xiǎodāo) — small pocketknife
  • Ngazidja Comorian: djemɓe — small pocketknife
  • Czech: kapesní nůž — small pocketknife
  • Dutch: pennenmes — small pocketknife
  • Finnish: linkkuveitsi — small pocketknife
  • French: canif — small pocketknife
  • West-Frisian: knyft — small pocketknife
  • Friulian: britulin — small pocketknife
  • Galician: canivete — small pocketknife
  • Galician: navalla — small pocketknife
  • Georgian: ჯაყვა (ǯaq̇va) — small pocketknife
  • German: Taschenmesser — small pocketknife
  • German: Sackmesser — small pocketknife
  • Greek: σουγιαδάκι (sougiadáki) — small pocketknife
  • Hungarian: zsebkés — small pocketknife
  • Hungarian: bicska — small pocketknife
  • Hungarian: rugós kés — small pocketknife
  • Hungarian: tollkés — small pocketknife
  • Hungarian: vakarókés — small pocketknife
  • Hungarian: penicilus — small pocketknife
  • Icelandic: pennahnífur — small pocketknife
  • Ido: posh-kulteleto — small pocketknife
  • Irish: scian phóca — small pocketknife
  • Japanese: ポケットナイフ (pokettonaifu) — small pocketknife
  • Luxembourgish: Täschemesser — small pocketknife
  • Nogai: беки (beki) — small pocketknife
  • Persian: قلمتراش (qalam-tarâš) — small pocketknife
  • Polish: scyzoryk — small pocketknife
  • Portuguese: canivete suíço — small pocketknife
  • Portuguese: canivete — small pocketknife
  • Russian: перочи́нный нож (peročínnyj nož) — small pocketknife
  • Spanish: navaja — small pocketknife
  • Spanish: cortaplumas — small pocketknife
  • Swedish: pennkniv — small pocketknife
  • Swedish: fickkniv — small pocketknife
  • Swedish: fällkniv — small pocketknife
  • Telugu: చాకు (cāku) — small pocketknife
  • Tibetan: ལྟེབས་གྲི (ltebs gri) — small pocketknife
  • Turkish: çakı — small pocketknife
  • Turkish: soya — small pocketknife
  • Ottoman Turkish: چاقی (çakı) — small pocketknife
  • Ottoman Turkish: صویا (soya) — small pocketknife
  • Welsh: cyllell boced — small pocketknife
  • Welsh: pengneth — small pocketknife
  • Welsh: pencnath — small pocketknife