guide word

noun

: either of the terms at the head of a page of an alphabetical reference work (such as a dictionary) indicating the alphabetically first and last words on the page

Example Sentences

Recent Examples on the Web The Standing Rock movement’s guiding words, Mni Wiconi (water is life) meant more than clean water advocacy. —

Natasha Lennard, Esquire, 19 Sep. 2017

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

Word History

First Known Use

circa 1928, in the meaning defined above

Time Traveler

The first known use of guide word was circa 1928

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Cite this Entry

Style

“Guide word.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/guide%20word. Accessed 23 Mar. 2023.

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Kids Definition

guide word

noun

: either of the terms at the head of a page of an alphabetical reference work (as a dictionary) indicating the alphabetically first and last entries on the page