Etymology and origin of the Latin word osculor
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 250–184 BC, Plautus
- Ultimate origin
- Proto-Indo-European (*h₃eh₁-os)
Forms
ōsculor (present infinitive ōsculārī or ōsculārier, perfect active ōsculātus sum); first conjugation, deponent[1] Plautus has an old form ausculor, with a pun on auscultō.[2][3] Titinius has active forms of ōsculō.[2] The old infinitive ōsculārier appears in Plautus.[3]
Etymology
It is from Latin ōsculum (“kiss”) + -ō.[2][4][1] ōsculum is a derivative of ōs (“mouth”), which de Vaan traces to Proto-Italic *ōs- and Proto-Indo-European *h₃eh₁-os (“mouth”), comparing Sanskrit आस् (ā́s-, “mouth”), Hittite aiš (“mouth”) and Old Irish á (“mouth”).[5][1] De Vaan dates both the noun and the verb from Plautus.[5]
Earliest recorded meaning
Plautus has it, both as ōsculor and in the old spelling ausculor, which he plays off against auscultō, to listen.[2][5][3]
Semantic evolution
It means to kiss a person or a part of the body, and, without an object, to exchange kisses.[2][3] Wiktionary also gives the figurative sense to embrace or prize something.[1] Paul the Deacon's epitome of Festus records the form ausculor beside ōsculum.[2][4] Church Latin glosses it to kiss or caress.[6]
Timeline
- c. 250–184 BC – Plautus uses it, also as ausculor.[2][7]
- end of 2nd or beginning of 1st century BC – Titinius has the active ōsculō.[2][7]
Meanings
Verb
- To kiss; without an object, to exchange kisses.[2][3][6][1]
- Figuratively, to embrace, value highly.[1]
Word family
- adōsculor
- deōsculor
- exōsculor
- ōsculābundus
- ōsculātiō
- osculentia
- perosculor
Related words
References
- ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e 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 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 Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ a b Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry
“Osculor.” Etymologically, 19 Oct. 2026, etymologically.com/la/osculor. Accessed 20 Oct. 2026.
Last edited on . ·