militate

Etymology

It is borrowed from Latin mīlitō (“to serve as a soldier, wage war, strive”), from its past participial stem mīlitāt-,^{[2][3][4][5][6]} from mīles (“soldier”).^[2][3][7][8] Merriam-Webster Unabridged adds that the Latin noun is perhaps akin to words for an assembly in Greek and Sanskrit.^[9] The OED compares French militer, which meant to wage war from about 1480, to count against or in favour of something from 1669, and to campaign for a political cause from 1794.^[2]

Earliest recorded meaning

To contend in the manner of a soldier; to strive: 1598, in T. Rogers's Celestiall Elegies.^[2] Merriam-Webster Unabridged gives 1598 too, for fighting for a cause or principle.^[9] Barnhart and Etymonline start only with the sense "to serve as a soldier", from 1625 or the 1620s.^[4][3]

Semantic evolution

The figurative sense was already present in Latin, where the verb also meant to strive or contend, and post-classical Latin in Britain used it for "to dispute" (before 1217) and "to contradict, be inconsistent with" (from before 1349).^[2] In English, too, the literal "serve as a soldier" is not the first sense: the OED records it only from 1625, and it has since become obsolete or rare.^[2][3][5] The modern use, of a fact or circumstance counting against (less often for) a result, appears about 1600 in the OED,^[2] but only in 1642 in Barnhart.^[4] Etymonline explains it as a development through "to be in conflict with, be at variance".^[3] That older sense of conflict survived until the mid-19th century.^[2][5] In the 20th century the verb took up its link with militant again, for campaigning by direct action in a political cause: V. Woolf asked "Why did you militate?" in a letter of 1932.^[2][5]

Timeline

• 1598 – to contend like a soldier, to campaign, to strive.^[2][9]
• c. 1600 – of a fact or circumstance, to be a strong factor against something.^[2] Barnhart and Etymonline date this to the 1640s.^[4][3]
• 1625 – to serve as a soldier (obsolete by 1839).^[2][4]
• 1642 – of a thing, to conflict or be inconsistent with (obsolete by 1852).^[2]
• 1754 – transitive, to dispute a question, or to conflict with something.^[2]
• 1932 – to use militant action for a political or social end.^[2][5]

Meanings

Verb

1. Of a fact or circumstance, to have strong influence or effect against (less often in favour of) something: The late start militated against a win.^{[10][7][9][2]}
2. To fight or campaign for a cause or principle.^[9][2]
3. To use militant action in pursuit of a political or social end.^[2][5]
4. (rare) To dispute or debate a question.^[2][5]
5. (obsolete, 1625–1839) To serve as a soldier; to take part in warfare.^[2][9]
6. (obsolete, 1642–1852) To conflict with or be inconsistent with something.^[2][5]

Word family

• militation

Related words

• military
• militant
• militia
• mitigate

Usage notes

Mitigate is sometimes wrongly used where militate is meant: poor timekeeping militates, not mitigates, against a promotion.^[10]

References

1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j k l m n o p q r s t u Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d e f Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c d e Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
5. ^ a b c d e f g h Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
6. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
7. ^ a b The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
8. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
9. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
10. ^ a b Collins English Dictionary (2023), Glasgow: HarperCollins