regimen (English)
Where does "regimen" come from?
The English noun 'regimen' traces its lineage back to Middle English 'regimen'[1], which was borrowed from Middle French 'regimen' and Latin 'regimen'[1], meaning 'guidance, direction, government, rule'[1]. The Latin noun itself is formed from the verb 'regō' meaning 'to rule, to direct' combined with the noun-forming suffix '-men'[2]. Ultimately, 'regō' descends from Proto-Italic and the Proto-Indo-European root '*h₃reǵ-', meaning 'to straighten' or 'to righten'[3][4].
Open questions
- De Vaan suggests that the s-perfect probably continues a Proto-Indo-European s-aorist. [3]
- Rix reconstructs a form that may also be the source of Ancient Greek ὤρεξα. [3]
- According to the linguist Michael Weiss, the old form may indicate that the original perfect stem of the verb was a Narten-type present. [3]
- The Proto-Indo-European root present is possibly from the subjunctive of a Narten present. [4]
Full etymology tree
- regimen (English), 'Orderly government; system of order; administration.'
- inherited regimen (Middle English)
- borrowed regimen (Middle French)
- borrowed regimen (Latin), 'control, steering'
- suffix rego (Latin), 'to rule, govern, direct'
- inherited *regō (Proto-Italic)
- inherited *h₃réǵeti (Proto-Indo-European), 'to be straightening, to be setting upright'
- derived *h₃reǵ- (Proto-Indo-European), 'to straighten'
- derived *h₃rḗǵ-ti (Proto-Indo-European)
- inherited *h₃réǵeti (Proto-Indo-European), 'to be straightening, to be setting upright'
- inherited *regō (Proto-Italic)
- affix -men (Latin), 'forms nouns, usually from verbs, generally describing the means, instrument, or result of an action'
- suffix rego (Latin), 'to rule, govern, direct'
- borrowed regimen (Latin), 'control, steering'
- borrowed regimen (Latin), 'control, steering'
- suffix rego (Latin), 'to rule, govern, direct'
- inherited *regō (Proto-Italic)
- inherited *h₃réǵeti (Proto-Indo-European), 'to be straightening, to be setting upright'
- derived *h₃reǵ- (Proto-Indo-European), 'to straighten'
- derived *h₃rḗǵ-ti (Proto-Indo-European)
- inherited *h₃réǵeti (Proto-Indo-European), 'to be straightening, to be setting upright'
- inherited *regō (Proto-Italic)
- affix -men (Latin), 'forms nouns, usually from verbs, generally describing the means, instrument, or result of an action'
- suffix rego (Latin), 'to rule, govern, direct'
- borrowed regimen (Middle French)
- inherited regimen (Middle English)
Ancestors
- *h₃reǵ- (Proto-Indo-European)
- regimen (Latin)
Cognates and doublets
Descendants and derived words
- chemoregimen (English)
- Yuzpe regimen (English)
Related words
Sources
- regimen (English) - Wiktionary
- regimen (Latin) - Wiktionary
- rego (Latin) - Wiktionary
- h₃réǵeti (Proto-Indo-European) - Wiktionary
Updated October 2026
Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris