belligerent

Etymology

It is borrowed from Latin belligerāns (“waging war”),^[2][3][4][5] the present participle of belligerō (“to wage war”),^[2][3][4] from belliger (“waging war”),^[3][6][5] from bellum (“war”) and gerō (“to carry on, wage”).^[3][6][7] Barnhart suggests the influence of Italian belligerante, recorded in 1480,^[6] and Klein takes it through French belligérant, which the OED only compares.^[8][2] The earlier spelling was belligerant.^[2][5][9] The OED calls the present spelling, if it imitates the participle of the last verb, etymologically mistaken, since the word is not derived from that verb; the SOED and Merriam-Webster likewise call it irregular.^[2][5][7] Skeat added that bellum is for Old Latin duellum, the source of duel.^[10]

Earliest recorded meaning

Waging war: Barnhart records belligerant in 1577, and Etymonline and Dictionary.com also date the word to the 1570s.^[6][11][12] The OED and Merriam-Webster have 1584, the OED in John Dee's journal.^[2][7]

Semantic evolution

The first sense was strictly military: engaged in regular, recognized war, and formerly also said of warlike engines.^[2] The noun, a nation, party or person at war, is recorded from 1811 in the OED and Barnhart,^[2][6] but from 1758 in Merriam-Webster.^[7] The everyday sense of aggressive or quarrelsome grew out of the military one by transfer: the OED records the adjective for other kinds of hostility from 1812,^[2] and the noun for other hostile agents from 1839, in Dickens's Nicholas Nickleby.^[2] Weekley notes that Johnson still spelled it belligerant.^[9] Belligerence is recorded from 1814.^[2][6]

Timeline

• 1577 – belligerant, waging war.^[6] The OED has 1584.^[2]
• 1811 – noun, a nation, party or person waging war.^[2][6] Merriam-Webster dates the noun to 1758.^[7]
• 1812 – adjective, of other kinds of hostility.^[2]
• 1839 – noun, of other hostile agents.^[2]
• 1865 – attributive, of or relating to belligerents.^[2]

Meanings

Adjective

1. Ready to fight or argue; aggressive, hostile: The driver grew belligerent when asked for his licence.^[13][7][5]
2. Engaged in war, especially a war recognized under the law of nations: the belligerent powers.^[13][7][2]
3. Of or relating to those at war.^[13][2][5]

Noun

1. A nation, party or person engaged in war.^[13][7][2]
2. Any person or thing in hostile conflict.^[2]

Word family

• belligerently
• interbelligerent
• unbelligerent
• cobelligerent
• nonbelligerent

Related words

• bellicose
• belligerence
• belligerency
• rebel
• duel

References

1. ^ a b 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 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
4. ^ a b Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
5. ^ a b c d e f Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
6. ^ a b c d e f g h Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
7. ^ a b c d e f g h Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
8. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
9. ^ a b Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
10. ^ Skeat, Walter W. (1911), A Concise Etymological Dictionary of the English Language, new ed., Oxford: Clarendon Press
11. ^ Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
12. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
13. ^ a b c d Collins English Dictionary (2023), Glasgow: HarperCollins