synonymous

adjective

syn·​on·​y·​mous sə-ˈnä-nə-məs How to pronounce synonymous (audio)
1
: having the character of a synonym
also : alike in meaning or significance
2
: having the same connotations, implications, or reference
to runners, Boston is synonymous with marathonRunners World
synonymously adverb

Examples of synonymous in a Sentence

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.
Workplaces used it as a primary way of connecting employees during the lockdowns and Zoom has become synonymous with all video chatting, kind of like how Kleenex or Band-Aid is with products. Thomas G. Moukawsher, MSNBC Newsweek, 16 Apr. 2025 The comfy, oversized streetwear line, marked by a cartoonish yellow smiley face, became practically synonymous with the pop singer himself. Hugh McIntyre, Forbes.com, 15 Apr. 2025 Wink Martindale, one of TV’s most beloved game show hosts whose name became virtually synonymous with the profession, died Tuesday in Rancho Mirage, CA. Greg Evans, Deadline, 15 Apr. 2025 Watches and Wonders has become also synonymous with celebrity spottings and this edition made no exception. Martino Carrera, Footwear News, 15 Apr. 2025 See All Example Sentences for synonymous

Word History

First Known Use

1610, in the meaning defined at sense 1

Time Traveler
The first known use of synonymous was in 1610

Browse Nearby Words

Cite this Entry

“Synonymous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/synonymous. Accessed 23 Apr. 2025.

Kids Definition

synonymous

adjective
syn·​on·​y·​mous sə-ˈnän-ə-məs How to pronounce synonymous (audio)
1
: alike in meaning
2
: suggesting the same thing
a brand name that is synonymous with quality
synonymously adverb
Etymology

from Latin synonymus "synonymous," from Greek synōnymos, literally, "having the same name," from syn- "together, along with" and onyma, onoma "name" — related to anonymous, symposium, synagogue, synchronous

More from Merriam-Webster on synonymous

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!