pertain

verb

per·​tain pər-ˈtān How to pronounce pertain (audio)
pertained; pertaining; pertains

intransitive verb

1
a(1)
: to belong as a part, member, accessory, or product
(2)
: to belong as an attribute, feature, or function
the destruction pertaining to war
(3)
: to belong as a duty or right
rights that pertain to fatherhood
b
: to be appropriate to something
which rule pertains?
2
: to have reference
books pertaining to birds

Did you know?

Pertain comes to English via Anglo-French from the Latin verb pertinēre, meaning "to reach to" or "to belong." Pertinēre, in turn, was formed by combining the prefix per- (meaning "through") and tenēre ("to hold"). Tenēre is a popular root in English words and often manifests with the -tain spelling that can be seen in pertain. Other descendants include abstain, contain, detain, maintain, obtain, retain, and sustain, to name a few of the more common ones. Not every -tain word has tenēre in its ancestry, though. Ascertain, attain, and certain are certainly exceptions. And a few tenēre words don't follow the usual pattern: tenacious and tenure are two.

Examples of pertain in a Sentence

books pertaining to the country's history the belief that quality medical care is a right that pertains to everyone
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.
But those costs wouldn’t pertain to certain eligible students. Juan Ortega, Sun Sentinel, 16 May 2025 One of them pertained to McIlroy and his success at this track. Kendall Capps, MSNBC Newsweek, 14 May 2025 Information pertaining to the whereabouts of the jet disappeared from flight tracking websites. Grethel Aguila, Miami Herald, 13 May 2025 His bill that the district attorney’s office cited did not pertain to a person’s location at the time of death, the professors noted. Cody Copeland, Fort Worth Star-Telegram, 12 May 2025 See All Example Sentences for pertain

Word History

Etymology

Middle English perteinen, from Anglo-French partenir, purteiner, from Latin pertinēre to reach to, belong, from per- through + tenēre to hold — more at thin

First Known Use

14th century, in the meaning defined at sense 1a(1)

Time Traveler
The first known use of pertain was in the 14th century

Browse Nearby Words

Podcast

Cite this Entry

“Pertain.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pertain. Accessed 22 May. 2025.

Kids Definition

pertain

verb
per·​tain pər-ˈtān How to pronounce pertain (audio)
1
: to belong to a person or thing as a part, quality, or function
duties that pertain to an office
2
: to have reference
books pertaining to birds

More from Merriam-Webster on pertain

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!