Etymologically

permissus

Etymology and origin of the Latin word permissus

Confidence
Established
Formation
Derivation
First attested
81–43 BC, Cicero
Ultimate origin
Latin mittō
Etymology tree
inherited borrowed derived
Latin permitto
English permit
French permettre
Italian permettere
Latin permissus
Italian permesso

Forms

permissus m (genitive permissūs); fourth declension[1][2] Except in a few later passages it is found only in the ablative singular permissū.[3][4] Inscriptions also write permisū and abbreviate it permiss., perm. or p.[3]

Etymology

It is from Latin permittō (“to allow, entrust”) + -tus, a verbal noun of the fourth declension.[1][5] That verb is formed with per- from mittō (“to send, let go”).[1]

Earliest recorded meaning

It is first found in Cicero,[6][7] in phrases such as permissū lēgis, “with the permission of the law”, and permissū tuō, “with your permission”.[7][4][8]

Semantic evolution

In Classical Latin it meant permission or authorization, almost always in the ablative with a genitive of the person who grants it: by someone's leave.[1][7][4] Cicero, Livy and Velleius use it in this way, and Tacitus also uses permissū alone.[7][4] Later writers, especially the jurists, also have the accusative, as in citrā permissum praetōris, “without the praetor's permission”,[7][4] and the Vulgate has permissū sacerdōtum, “with the authority of the priests”.[7]

Medieval British writers kept the classical use, for permission given by a king, an abbot or a pontiff, and spoke of things happening Deī permissū, “by God's permission”.[9]

Timeline

  • 81–43 BC – Cicero uses permissū lēgis and permissū tuō.[7][6]
  • 59 BC–17 AD – Livy uses it with the genitive of a commander or a people.[7][4][6]
  • c. 20 BC–30 AD – Velleius Paterculus uses it.[7][6]
  • 390–406 AD – The Vulgate speaks of the permission of the priests.[7][6]
  • 533 AD – The Digest has the accusative permissum.[7][6]
  • c. 780 – A charter is issued with the leave and permission of King Offa of Mercia.[9]
  • 1102 – A council forbids monks to impose penance without their abbot's permission.[9]

Meanings

Noun

  1. Permission, leave, authorization; usually in the ablative, permissū “by the leave (of)”.[1][7][4][9]

Usage notes

Permissus, -a, -um is also the perfect participle of permittō,[2][7][8] and its neuter permissum was used as a noun, “what is allowed, a permission”, from Horace on; the TLL notes that some of its accusatives may belong to this noun instead.[3]

References

  1. ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  2. ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  3. ^ a b c Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c d e f g Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  5. ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
  6. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ a b c d e f g h i j k l m Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  8. ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  9. ^ a b c d Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press

Borrowed into

Cite this entry

“Permissus.” Etymologically, 20 Oct. 2026, etymologically.com/la/permissus. Accessed 22 Oct. 2026.

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