Pronunciation
Forms
calefactō (present infinitive calefactāre); first conjugation, no passive, no perfect or supine stems[1]
Etymology
It is from Latin calefaciō (“to make warm”) + -tō, a frequentative.[2][1]
Earliest recorded meaning
Its earliest source is Plautus' Rudens, aquam calefactāre “to heat water”.[3][4] Köbler dates Plautus c. 250–184 BC.[5]
Semantic evolution
It meant to heat, warm, often or strongly, and Lewis & Short call it very rare and not in Cicero, citing Plautus and Horace.[2][3][4] Plautus also uses it jokingly, calefactāre virgīs “to warm with rods”, to beat.[4]
In Ecclesiastical Latin it meant to heat, make warm.[6]
Timeline
Meanings
Verb
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d e f Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Calefacto.” Etymologically, 17 Oct. 2026, etymologically.com/la/calefacto. Accessed 17 Oct. 2026.
Last edited on . ·