ethos

Etymology

It is borrowed from Latin ēthos (“character, depiction of character”),^[2] from Ancient Greek ἦθος (êthos, “custom, usage, disposition, character; in rhetoric, delineation of character”).^[2][3][4] Merriam-Webster and the Oxford Dictionary of English take it through New Latin,^[5][6] while Barnhart thinks it more likely came directly from Greek.^[7] In the plural the Greek word meant manners or customs,^[8][6] and it also meant an accustomed place.^[5][8] It is an ablaut variant of ἔθος (éthos, “custom, habit”).^[2] Etymonline and the American Heritage Dictionary derive it from a suffixed form of the reflexive pronoun root Proto-Indo-European *s(w)e-,^[8][4] and Barnhart from *swedh-.^[7]

Earliest recorded meaning

In criticism, character as shown in action, the permanent as opposed to the passing or emotional: 1675, in Edward Phillips's preface to Theatrum Poetarum.^[2]

Semantic evolution

The word came into English through the Greek of Aristotle's Rhetoric, where ethos (character) stands beside logos (reason) and pathos (emotion) as the ways a speaker can move an audience.^[9][8] Its first English use was in the criticism of literature and art.^[2] The modern sense, the characteristic spirit of a people, community or era, was long dated to Palgrave in 1851,^[8][7] but the revised OED and Merriam-Webster find it in 1842,^[2][5] and the use for an individual's values and moral code from 1844.^[2] Grammarphobia notes that in this English sense the word is pronounced as an English word, while classical scholars may use a reconstructed Greek pronunciation when they speak of the ancient texts.^[9]

Timeline

• 1675 – character as revealed in action, in criticism.^[2]
• 1842 – the characteristic spirit of a people, community or era.^[2][5] Etymonline and Barnhart date this to 1851.^[8][7]
• 1844 – the values and moral code of an individual.^[2]

Meanings

Noun

1. The distinctive spirit, attitudes and beliefs of a people, culture, era or institution: the company's cooperative ethos.^[10][5][2]
2. The character or fundamental values of a person.^[11][2]
3. (rhetoric) The appeal of a speaker's character and credibility, beside logos and pathos.^[9][1]
4. (art and literature) Character as revealed in action, the lasting quality as opposed to the emotional.^[2]

Related words

• ethics
• ethogram
• ethology
• ethic
• ethical
• idiom

References

1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j k l m Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
4. ^ a b The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
5. ^ a b c d e Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
6. ^ a b Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
7. ^ a b c d Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
8. ^ a b c d e f Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
9. ^ a b c O'Conner, Patricia T.; Kellerman, Stewart, The Grammarphobia Blog, grammarphobia.com, p. "Ethos, logos, pathos", 7 January 2020
10. ^ Collins English Dictionary (2023), Glasgow: HarperCollins
11. ^ The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin