penknife

play
noun pen·knife \ˈpen-ˌnīf\

Definition of penknife

  1. :  a small pocketknife usually with only one blade

Recent Examples of penknife from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'penknife'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Origin and Etymology of penknife

Middle English; from its original use for mending quill pens


PENKNIFE Defined for English Language Learners

penknife

play
noun

Definition of penknife for English Language Learners

  • : a small knife with a folding blade


PENKNIFE Defined for Kids

penknife

play
noun pen·knife \ˈpen-ˌnīf\

Definition of penknife for Students

plural

penknives

\-ˌnīvz\
  1. :  a small jackknife

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