Etymologically

circummunio

Etymology and origin of the Latin word circummunio

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Proto-Italic (*moini-)
Etymology tree
inherited borrowed derived
Latin munio
Latin circummunio
Latin munitio

Pronunciation

  • Classical: [kɪr.kʊmˈmuː.ni.oː][1]
  • Ecclesiastical: [t͡ʃir.kumˈmuː.ni.o][1]

Forms

circummūniō (present infinitive circummūnīre, perfect active circummūnīvī, supine circummūnītum); fourth conjugation[1] Plautus has the old spelling circummoenītī.[2][3][4] Manuscripts often confuse it with circumvenīre.[3][4]

Etymology

It is from Latin circum- (“around”) + mūniō (“to fortify”).[2][4][1] De Vaan lists it, from Plautus on, among the derivatives of moenia (“walls”), which he traces to Proto-Italic *moini- (“protective wall”) and, with a question mark, Proto-Indo-European *(H)moi-ni- (“construction”).[5]

Earliest recorded meaning

It is found first in Plautus,[2][5] where a character says ita vinclis custodiisque circummoeniti sumus, “so walled in are we by chains and guards”.[4][2]

Semantic evolution

Lewis & Short note that it is frequent in the historians and rare elsewhere.[3] Its main use is military: to shut in by a wall or siegeworks, as in Caesar of enemies enclosed with a rampart and ditch, or held in by a chain of forts, and in the Bellum Africum and the Bellum Hispaniense.[2][3][6] Caesar also uses it of men shut in like wild beasts.[3][6] Columella uses it in farming for fencing round an orchard with a wall or ditch, protecting young plants with cages, and staking vines all round with reeds.[2][6]

Timeline

  • c. 250–184 BC – Plautus, circummoenītī, “walled in” by chains and guards.[2][4][7]
  • c. 50 BC – Caesar, of shutting in an enemy with siegeworks.[2][3][7]
  • 1st century AD – Columella, of fencing an orchard.[2][7]

Meanings

Verb

  1. To surround with a wall or siegeworks; to shut in, blockade.[2][3][1]
  2. To fence round; to secure all round.[2][6]

Word family

  • circummūnītiō

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c d e Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  5. ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ a b c d Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  7. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Circummunio.” Etymologically, 20 Oct. 2026, etymologically.com/la/circummunio. Accessed 20 Oct. 2026.

Last edited on . ·