Synonyms of ethos
: the distinguishing character, sentiment, moral nature, or guiding beliefs of a person, group, or institution

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In Greek, ēthos means “custom” or “character.” As originally used by Aristotle, it referred to a person’s character or personality, especially with respect to a balance between passion and caution. In English, ethos is used today to refer to the practices or values that distinguish one person, organization, or society from others. In rhetoric, ethos is often studied alongside pathos and logos as a technique to successfully persuade an audience. Related terms in the English language include ethics (“a branch of philosophy dealing with what is morally right or wrong”) and ethology (“a branch of knowledge dealing with human character and with its formation and evolution”).  

Examples of ethos in a Sentence

The company made environmental awareness part of its business ethos. They are working to keep a democratic ethos alive in the community.
Recent Examples on the Web
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The menu takes the ethos from both brands, highlighting Dumbo’s signature smash burgers and Rita’s two founders, Pryce and Malik-Flynn. Rachel Dube, Forbes.com, 21 Jan. 2026 Leider wasted no time in articulating his ethos, one that would come to permeate Artforum. News Desk, Artforum, 19 Jan. 2026 Granted, nothing will ever be as grandiose, addictive and surprising as the fantasy universe that brought us White Walkers, the Red Queen and the Faceless Man, but to pull out the magical realism, then fill the gaps with Dunk’s sincerity and honor-above-skill ethos is not a winning strategy. Lorraine Ali, Los Angeles Times, 16 Jan. 2026 Stone Island is doubling down on its research-intensive ethos at Milan Fashion Week, unveiling a new iteration of its Prototype Research Series. Martino Carrera, Footwear News, 16 Jan. 2026 See All Example Sentences for ethos

Word History

Etymology

New Latin, from Greek ēthos custom, character — more at sib

First Known Use

1842, in the meaning defined above

Time Traveler
The first known use of ethos was in 1842

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Cite this Entry

“Ethos.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ethos. Accessed 25 Jan. 2026.

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