Etymology and origin of the Latin word expromo
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 250–184 BC, Plautus
- Ultimate origin
- Proto-Indo-European (*h₁em-e/o-)
Forms
exprōmō (present infinitive exprōmere, perfect active exprōmpsī, supine exprōmptum); third conjugation[1] The perfect is also spelled exprōmsī, and the supine exprōmtum.[2][3]
Etymology
It is from Latin ex- (“out”) + prōmō (“to bring out”).[4][3][1] De Vaan derives prōmō from emō in its older sense to take, which goes back to Proto-Italic *eme/o- (“to take”) and Proto-Indo-European *h₁em-e/o- (“to take”).[5] Cognate with Oscan emmens (“they have bought”) and Lithuanian im̃ti (“to take”).[5]
Earliest recorded meaning
De Vaan lists it among Plautine compounds of emō;[5] in the Miles Gloriosus a slave says he has drawn out eight measures of wine into a jug.[4]
Semantic evolution
Its literal sense, to take out of a store, is rare;[4][2] Virgil uses it of uttering sad words and Catullus of the mind bringing forth the offspring of the Muses.[4][2] More often it is figurative: to bring into play or display, as Plautus' “show your kind nature”, and to disclose or reveal, as his exposure of the injustice of pimps.[4][2] Lewis & Short give proferre as its synonym.[2] Church Latin glosses it to draw out, exhibit, display, state.[6]
Timeline
- c. 250–184 BC – Plautus of drawing out wine and of revealing injustice.[4][7]
- 81/79–52/50 BC – Catullus of uttering poetry.[4][7]
- 70–19 BC – Virgil of uttering sad words.[2][7]
Meanings
Verb
- To bring out from a store, take out; to give expression to.[4][2][1]
- To bring into play, put to use; to display, exhibit.[4][2][1]
- To disclose, reveal, declare.[4][2][1]
Related words
References
- ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e f g h i j Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ 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
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry
“Expromo.” Etymologically, 19 Oct. 2026, etymologically.com/la/expromo. Accessed 20 Oct. 2026.
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