Etymologically

Etymology and origin of the Latin word proprio

Confidence
Disputed
Formation
Derivation
First attested
2nd century AD, Festus
Ultimate origin
Latin proprius
Etymology tree
inherited borrowed derived
Latin proprius
French propre
Italian proprio
Latin proprio
From the same root
English proper ← proprius
Latin approprio ← proprius
Latin proprie ← proprius
Latin proprietas ← proprius

Pronunciation

  • Classical: [ˈprɔ.pri.oː][1]
  • Ecclesiastical: [ˈprɔː.pri.o][1]

Forms

propriō (present infinitive propriāre, perfect active propriāvī); first conjugation, no passive, no supine stem[1]

Etymology

It is from Latin proprius (“one's own”) in the dictionaries' view.[2][3][4] The TLL, noting the archaic form ⟨propriāssit⟩ in Festus, suggests instead that the verb is old and was formed from prō and a verb meaning “to make one's own”.[5] De Vaan reports Forssman's view that proprius itself was made from such a verb, Proto-Italic *prijāje/o- (“to make one's own”), of which ⟨propriāssit⟩ would be a remnant; he finds the link with Proto-Indo-European *priH-o- (“own, dear”) the most likely etymology of proprius.[6] Cognate with Sanskrit प्रिय (priyá-) “dear, own” and Old High German frī (“free”).[6]

Earliest recorded meaning

Festus records the archaic perfect subjunctive propriāssit, explained as “has made his own”; the TLL suggests it came from legal language.[5][7][4]

Semantic evolution

In Late Latin a council text uses it of inferiors who take for themselves what belongs to their betters.[5] Medical writers use it in the passive of food and humours taken into the body.[5][4] In Polish Medieval Latin it meant both to appropriate and to give into someone's possession.[8]

Timeline

  • 2nd century AD – Festus records the archaic form propriāssit.[5][9]
  • 4th century AD – Vindicianus uses it of nourishment assimilated by the body.[5][9]
  • 5th century AD – Caelius Aurelianus uses it of food assimilated after digestion.[5][3][9]
  • 1287 – A Pomeranian charter uses it for giving a village into a church's possession.[8]

Meanings

Verb

  1. To make one's own, appropriate.[2][7][5]
  2. (medicine, passive) To be assimilated by the body (of food).[5][4]
  3. (Medieval Latin) To give into someone's possession.[8]

Word family

Usage notes

In some passages of Caelius Aurelianus, editors read appropriāre for the manuscripts' propriāre.[5]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  4. ^ a b c d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  5. ^ a b c d e f g h i j Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  6. ^ 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
  7. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  8. ^ a b c Lexicon mediae et infimae Latinitatis Polonorum (1953–), Kraków: Instytut Języka Polskiego PAN; electronic ed. elexicon.scriptores.pl
  9. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Proprio.” Etymologically, 24 Oct. 2026, etymologically.com/la/proprio. Accessed 24 Oct. 2026.

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