Etymologically

Etymology and origin of the Latin word inibi

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin (ibī)
Etymology tree
inherited borrowed derived
Latin ibi
Latin alibi
English alibi
French alibi
Latin inibi

Forms

inibi (adverb)[1] The final -i is short, as in ibi.[1]

Etymology

It is from Latin in- + ibī (“there”).[1][2] De Vaan lists it among the derivatives of ibī,[3] which he traces to Proto-Italic *iþei or Proto-Italic *ifei and Proto-Indo-European *h₁i-dʰei or Proto-Indo-European *h₁i-bʰei.[3]

Earliest recorded meaning

It is found from Plautus on,[3] meaning “therein”: in the Persa someone should have a purse with a little help in it.[1]

Semantic evolution

The TLL lists Plautus, Caecilius, Cato, Pacuvius, Afranius and Cicero as its earliest users;[2] Gellius is fond of it, and Apuleius uses it often.[2] Besides “there, in that place”, it was used of a writing (“in that book”), of a number (“among them”), of a point in time and of a respect (“in that connection”).[1][4] The phrase inibi esse meant that something was close at hand: in Caecilius one speaker, asked whether he is free, answers that he is not, but nearly, and Cicero hopes that something is inibi or already done.[1][5]

Medieval writers used it much in charters, of a place, a text and also of motion, “thither”.[6][7] The TLL notes an Old Northern Italian continuant inve.[2]

Timeline

  • c. 250–184 BC – Plautus uses it for “in it”.[1][8]
  • 234–149 BC – Cato uses it in his work on farming.[1][8]
  • 81–43 BC – Cicero uses inibi esse for something close at hand.[1][8]
  • c. 165 AD – Gellius uses it of a point in time.[1][8]

Meanings

Adverb

  1. In that place, there, therein; in that book.[1][9]
  2. Among them, in that number.[1][5]
  3. At that moment, thereupon.[1][10]
  4. In that respect, in that connection.[1][4]
  5. (in inibi esse) To be close at hand, about to happen.[1][5]
  6. (Medieval Latin) To that place, thither.[6][7]

References

  1. ^ a b c d e f g h i j k l m n o Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  2. ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  3. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  4. ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  5. ^ a b c Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ a b Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
  7. ^ a b 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
  8. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  9. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  10. ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
Cite this entry

“Inibi.” Etymologically, 20 Oct. 2026, etymologically.com/la/inibi. Accessed 20 Oct. 2026.

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