- Confidence
- Established
- Formation
- Derivation
- First attested
- Apuleius
- Ultimate origin
- Latin (calor)
Pronunciation
Forms
calōrātus (feminine calōrāta, neuter calōrātum); first/second-declension adjective[1]
Etymology
It is from Latin calor (“heat, ardour”) + -ātus.[2][1][3] ⟨calor⟩ is from caleō (“to be warm”), which de Vaan traces to Proto-Indo-European *ḱlh₁-eh₁- (“to be hot”).[1][4]
Earliest recorded meaning
Its earliest source is Apuleius, iuventūtis impetus calōrātus “the fiery impulse of youth”.[3][5] Köbler dates Apuleius c. 125–175 AD.[3]
Semantic evolution
Post-classical and rare, it meant literally hot, heated, as of iron in Isidore and of hot days in Porphyrio, and figuratively hot, passionate, vehement, furious, as in Apuleius and Fulgentius.[2][5]
Timeline
- c. 125–175 AD – Apuleius uses it of passion.[5][3]
- c. 560–636 AD – Isidore uses it of heated iron.[5][3]
Meanings
Adjective
- Hot, heated.[5]
- Passionate, vehement.[2]
Related words
- caldāmentum
- caldāria
- caldāriola
- caldārium
- caldārius
- caldor
- calefaciō
- calefactābilis
- calefactiō
- calefactō
- calor
- caleō
References
- ^ a b c d e 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 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
Cite this entry
“Caloratus.” Etymologically, 17 Oct. 2026, etymologically.com/la/caloratus. Accessed 17 Oct. 2026.
Last edited on . ·