Etymology and origin of the Latin word regnator
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 235–200 BC, Naevius
- Ultimate origin
- Proto-Indo-European (*h₃rēǵ-s)
Forms
rēgnātor m (genitive rēgnātōris); third declension[1] The TLL finds no plural, except in one restored passage.[2] Charisius sets a feminine rēgnātrīx beside it.[2]
Etymology
It is from Latin rēgnō (“to rule as king”) + -tor.[3][2] De Vaan lists it among the derivatives of rēx (“king”),[4] which he traces to Proto-Italic *rēg- (“king”) and Proto-Indo-European *h₃rēǵ-s (“ruler, king”).[4] Cognate with Old Irish rí (“king”) and Sanskrit राज् (rā́j-, “king”).[4]
Earliest recorded meaning
It is first found in Naevius, who calls Neptune ruler of the seas, Neptunum regnatorem marum.[3][5]
Semantic evolution
It is one who rules as king, a lord;[3] Lewis & Short call it poetic.[5] It is often applied to gods: Plautus has the ruler of the gods, Virgil the ruler of high Olympus, and Seneca the ruler of the strait.[3][5] Tacitus has the god who rules over all, regnator omnium deus.[5] It is also used of persons and things supreme in their kind, as Virgil's Tiber, the horned river, ruler of the waters, and Statius' Pindar, ruler of the lyric band.[3][5] Plautus uses it plainly of Agathocles, who was king in Sicily, and Martial of the owner of a small field.[5] Donatus notes that a king is sometimes called regnator, sometimes dominus.[2] In Church Latin it is a ruler or governor.[6]
Timeline
- c. 235–200 BC – Naevius, of Neptune.[3][5][7]
- c. 250–184 BC – Plautus, of the ruler of the gods and of a king of Sicily.[3][5][7]
- 70–19 BC – Virgil, of the ruler of Olympus and of the Tiber.[3][7]
- 98–115 AD – Tacitus, of the god who rules over all.[5][7]
Meanings
Noun
- A ruler, king, lord, sovereign;[3][5][1][6] of gods, a ruler.[3][5]
- One supreme in his kind;[3] an owner.[5]
Related words
References
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d 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 k 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
- ^ a b c d e f g h i j k l Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry
“Regnator.” Etymologically, 20 Oct. 2026, etymologically.com/la/regnator. Accessed 20 Oct. 2026.
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