Etymograph

English

bellicism

Bellicism comes from Latin bellicus ‘of or pertaining to war’, and goes back to Old Latin duellum.

  1. Old Latinc. 700–75 BCEduellum1
  2. Old Latinc. 700–75 BCEduellicus1
  3. Latinc. 75 BCE–200 CEbellicus2as bellic(us)‘of or pertaining to war’
  4. Englishearliest quotation 1962bellicism2

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, Latin bellicus
  2. 2 Wiktionary, English bellicism
  3. Earliest quotation in Wiktionary’s entry: 1962, Michael Howard, The Causes of Wars: “One cannot understand the causes of the First World…”.

Earlier history uncertain. See Wiktionary.

Lineage

  1. Old Latinc. 700–75 BCEduellumWiktionary, Latin bellicus
  2. Old Latinc. 700–75 BCEduellicusWiktionary, Latin bellicus
  3. Latinc. 75 BCE–200 CEbellicusWiktionary, English bellicismas bellic(us)‘of or pertaining to war’
  4. Englishearliest quotation 1962bellicismWiktionary, English bellicism. Earliest quotation in Wiktionary’s entry: 1962, Michael Howard, The Causes of Wars: “One cannot understand the causes of the First World…”

Formed from ism

Linked words

through Proto-Indo-European *dewh₂- ‘to fit’

down, town, tool, teen, dynamic, dynasty, tow, dun, dynamo, tine, dynastic, taw, 91 more

through Proto-Italic *dwenos ‘good’

bona, beaucoup, benefice, beauteous, 34 more

through Archaic Latin duenos

ben, bonus, optimal, bonnie, beneficial, boon, optimism, beneficiary, bonny, bene, bonbon, 34 more

through Old Latin *duenelos

beautiful, beauty, boo, beau, rebellion, rebellious, beal, bello, bauble, rebelling, 16 more

through Old Latin duellum

rebel, duel, revel, 16 more

Today it means

noun An inclination to war; warlike policy or behaviour.

Sources

Sources: Wiktionary, “bellicism”; the older steps come from the Wiktionary entry for Latin bellicus. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Old Latin duellum / bellicism