Etymologically

Etymology and origin of the Latin word privatim

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Proto-Indo-European (*prei-wo-)

Forms

prīvātim (not comparable)[1] An inscription spells it preivatim.[2]

Etymology

It is formed from prīvātus (“private”) with the adverbial suffix -im;[2] the TLL derives it from prīvō (“to deprive”), as sēparātim from ⟨sēparō⟩.[3] These belong to prīvus (“separate, one's own”), which de Vaan traces to Proto-Italic *preiwo- (“separate, individual”) and Proto-Indo-European *prei-wo-, probably from the stem of prior with a shift from “in front” to “separate”.[4] Cognate with Umbrian preve (“separately”).[4]

Earliest recorded meaning

Köbler gives Plautus as its first author,[5] who has “it would be kept much more safely here in private” in the Bacchides.[2]

Semantic evolution

It is in a private capacity, as opposed to pūblicē, as Cato's “how much more cautiously we act privately among ourselves” and Cicero's eloquence that harms men “both privately and publicly”, and also in a private place.[2][6] Cato uses it of land held separately by individual peoples, and Vitruvius of individual ways.[2] In Pliny the Elder it means peculiarly or specially, and also particularly or above all.[2]

Church Latin used it in the Bible and councils.[5]

Timeline

  • c. 250–184 BC – Plautus of keeping something in private.[2][5]
  • 234–149 BC – Cato of private conduct and separate holdings.[2][5]
  • 81–43 BC – Cicero opposed to pūblicē.[6][5]
  • 23/24–79 AD – Pliny the Elder of “specially”.[2][5]

Meanings

Adverb

  1. Privately, in a private capacity; in private.[2][1][6]
  2. Separately, individually.[2]
  3. Peculiarly, specially; particularly.[2]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ 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
  5. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
Cite this entry

“Privatim.” Etymologically, 19 Oct. 2026, etymologically.com/la/privatim. Accessed 19 Oct. 2026.

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