terminology

noun

ter·​mi·​nol·​o·​gy ˌtər-mə-ˈnä-lə-jē How to pronounce terminology (audio)
plural terminologies
Synonyms of terminologynext
1
: the technical or special terms used in a business, art, science, or special subject
2
: nomenclature as a field of study
terminological adjective
terminologically adverb

Examples of terminology in a Sentence

a lexicon covering the terminologies of several scientific fields the terminology favored by sportscasters
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Not every company uses the same terminology, but these phrases generally describe how tax relief services are delivered and billed. Roxanne Downer, USA Today, 13 Feb. 2026 This bipartisan push is more than a simple change of terminology. Adam Abutaa, Sun Sentinel, 8 Feb. 2026 Can explain the background of that terminology? Kate Aurthur, Variety, 8 Feb. 2026 The scripts are then reviewed by a team of medical consultants, who provide detailed notes on terminology, treatment and choreography. Lynsey Eidell, PEOPLE, 1 Feb. 2026 See All Example Sentences for terminology

Word History

Etymology

Medieval Latin terminus term, expression (from Latin, limit) + English -o- + -logy

First Known Use

1770, in the meaning defined at sense 1

Time Traveler
The first known use of terminology was in 1770

Cite this Entry

“Terminology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/terminology. Accessed 18 Feb. 2026.

Kids Definition

terminology

noun
ter·​mi·​nol·​o·​gy ˌtər-mə-ˈnäl-ə-jē How to pronounce terminology (audio)
plural terminologies
: the special terms or expressions used in a field
the terminology of law

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