vindicate

Etymology

It is borrowed from Latin vindicātus, the past participle of vindicō (“to lay claim to, set free, avenge”),^[2][3][4][5] which was also spelled vendicō.^[6][7] Merriam-Webster Unabridged, Hoad, the Shorter Oxford and Ayto derive the verb from vindex (“claimant, protector, avenger”).^[3][7][8][9] Merriam-Webster Unabridged takes that noun as a prehistoric compound whose first part is of unknown origin and whose second part belongs to dīcō (“to determine, say”),^[3] and the American Heritage Dictionary refers it to Proto-Indo-European *deik-.^[10] The OED, Barnhart and Weekley instead derive the verb directly from the accusative of vīs (“force”) and the same verb for saying,^[6][2][11] and Barnhart thinks it arose in a phrase meaning "to show authority".^[2] Klein reverses the order, taking the noun as a back-formation from the verb, and the verb from vindicta (“vindication, protection”).^[5] Barnhart adds that the English verb may in some cases be a back-formation from vindication.^[2] Through French the same Latin verb gave avenge, revenge and vengeance, and the noun that Klein cites gave vindictive and, through Italian, vendetta.^[9] The OED compares Italian vindicare, Spanish vindicar, Portuguese vindicar and French vendiquer.^[6]

Earliest recorded meaning

To exercise something in revenge: 1533, in Bellenden's translation of Livy,^[6][2] a sense the OED marks as rare and long obsolete.^[6] Dictionary.com dates the word to 1525–35,^[4] and Etymonline only to the 1620s.^[12]

Semantic evolution

English first took over the harsher senses of the Latin verb. "To set free, rescue" is recorded from 1568 to 1761 and was common between 1620 and 1660;^[6] "to avenge" runs from 1623 to 1726, and "to punish" from 1632 to 1770.^[6] The modern sense, to clear someone or something of censure or doubt, arose in the 17th century:^[6][12] Barnhart finds it before 1635,^[2] Etymonline in the 1630s,^[12] and the OED from 1641, with a personal object from 1639.^[6] The construction with from a charge dates from 1664.^[6] Other lines of use followed the Latin sense of claiming: to assert or defend something by action (1650, in Marvell), and to claim something as one's own (1680, in Dryden).^[6] From 1703, in Farquhar, facts or results could vindicate a person or a decision.^[6] Johnson (1755) puts "to justify; to support; to maintain" first and also gives "to assert; to claim with efficacy", while his quotations from Tillotson and Dryden still speak of vindicating an affront or a disgrace.^[13]

Timeline

• 1533 – to exercise something in revenge (obsolete).^[6][2]
• 1568 – to set free, deliver, rescue (obsolete by 1761).^[6]
• 1623 – to avenge a person, cause or wrong (obsolete by 1726), in Cockeram's dictionary.^[6]
• 1632 – to punish (obsolete by 1770).^[6]
• before 1635 – to clear from suspicion or dishonour.^[2] The OED's first record of this sense is from 1641.^[6]
• 1650 – to assert or maintain by action, in Marvell.^[6]
• 1680 – to claim as properly belonging to oneself or another, in Dryden.^[6]
• 1703 – to justify by facts or results, in Farquhar.^[6]

Meanings

Verb

1. To clear someone or something of guilt, blame or suspicion, especially by evidence or argument: The audit vindicated the treasurer.^[14][3][6]
2. To show that something was justified; to prove right by results: Strong sales vindicated the publisher's gamble.^[14][6]
3. To uphold or defend a cause or claim against attack.^[14][6]
4. (rare) To claim something for oneself or another.^[14][6]
5. (law) In Roman law, to bring an action to regain property held under a legal title.^[14][6]
6. (obsolete, 1623–1770) To avenge or punish.^[14][6]
7. (obsolete, 1568–1761) To set free.^[14][6]

Word family

• vindicator
• revindicate
• vindicatory
• vindication

Related words

• avenge
• revenge
• vengeance
• vendetta
• vim
• diction

References

1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
3. ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
4. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
5. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
6. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z 27 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
7. ^ a b Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
8. ^ Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
9. ^ a b Ayto, John (2005), Word Origins: The Secret Histories of English Words from A to Z, 2nd ed., London: A & C Black
10. ^ The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
11. ^ Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
12. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
13. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
14. ^ a b c d e f g Collins English Dictionary (2023), Glasgow: HarperCollins