Etymology and origin of the Latin word posthac
Forms
posthāc (not comparable)[1]
Etymology
It is a compound of post (“after”) and hāc, the feminine ablative of hic (“this”).[2][1][3] De Vaan traces ⟨post⟩ to Proto-Italic *posti (“behind, after”) and Proto-Indo-European *pos(ti) (“after”), with Oscan púst (“after”) and Umbrian pus (“after”).[4]
Earliest recorded meaning
Köbler gives Plautus as its first author.[3] In the Menaechmi a courtesan tells Menaechmus “find another one from now on” (aliam posthāc invenītō).[5]
Semantic evolution
It is “from now on, henceforth”, in comedy (Plautus, Terence), in the Senatus consultum de Bacchanalibus and in Cicero.[5] Looking back on the past it also means “from then on, thereafter”, as in Cicero's Pro Murena and in Tacitus.[2]
Church Latin glosses it “after this time, hereafter, afterwards”.[6]
Timeline
- c. 250–184 BC – Plautus of the future.[5][3]
- 190–159 BC – Terence.[5][3]
- 81–43 BC – Cicero of “thereafter”.[2][3]
Meanings
Adverb
Related words
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c d e Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Posthac.” Etymologically, 19 Oct. 2026, etymologically.com/la/posthac. Accessed 19 Oct. 2026.
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