- Confidence
- Established
- Formation
- Derivation
- First attested
- Plautus
- Ultimate origin
- Latin (mīles)
Etymology tree
inherited borrowed derived
Pronunciation
Forms
mīlitārius (feminine mīlitāria, neuter mīlitārium, adverb mīlitāriē); first/second-declension adjective[1]
Etymology
It is from Latin mīles (“soldier”) + -ārius.[2][1] De Vaan finds the first part of ⟨mīles⟩ unclear and tentatively connects it with ⟨mīlia⟩ “thousands”.[3]
Earliest recorded meaning
Its source is Plautus' Pseudolus, gradus mīlitārius “a soldierly step”.[4][5][6] Köbler dates Plautus c. 250–184 BC.[6]
Semantic evolution
Ante-classical, it meant soldierlike, military, the same as mīlitāris.[2][4][5] The TLL considers other apparent examples, in Tacitus and Pliny the Younger, to be corruptions or false readings.[7]
Timeline
Meanings
Adjective
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
Cite this entry
“Militarius.” Etymologically, 17 Oct. 2026, etymologically.com/la/militarius. Accessed 17 Oct. 2026.
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