straightedge

noun straight·edge \ ˈstrāt-ˌej \

Definition of straightedge

:a bar or piece of material (as of wood, metal, or plastic) with a straight edge for testing straight lines and surfaces or for cutting along or drawing straight lines

Recent Examples of straightedge from the Web

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

First Known Use of straightedge

1795


STRAIGHTEDGE Defined for English Language Learners

straightedge

noun

Definition of straightedge for English Language Learners

  • : a piece of wood, metal, plastic, etc., with a straight edge that you use to make sure something (such as a line or surface) is straight or to make straight lines or cuts


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