Reconstruction:Proto-Celtic/reideti

This Proto-Celtic entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Celtic

Etymology

From Proto-Indo-European *(H)reydʰ-, cognate to Old English rīdan (whence English ride, from Proto-Germanic *rīdaną) and Lithuanian riedėti (“to roll”).

Verb

*reideti

1. to ride

Inflection

Suffixless preterite
Active voice
	Present	Imperfect	Future	Preterite
1st singular	*reidmi	*reidmam	*riritsū	*riroida
2nd singular	*reidsi	*reidtās	*riritsesi	*riroidas?
3rd singular	*reidti	*reidto	*riritseti	*riroide
1st plural	*reidmosi	*reidmo	*riritsomosi	*riroidmo
2nd plural	*reidtesi	*reidstē	*riritsetesi	*riroisse
3rd plural	*reidnti	*reidnto	*riritsonti	*riroidars
	Pres. subjunctive	Past subjunctive	Imperative
1st singular	*reitsū	?	—
2nd singular	*reitsesi	?	*reid
3rd singular	*reitseti	?	*reidtou
1st plural	*reitsomosi	?	*reidmos
2nd plural	*reitsetesi	?	*reidte
3rd plural	*reitsonti	?	*reidntou
Passive voice
	Present	Imperfect	Future	Preterite
1st singular	*reidr	—	*riritsūr	*riroidra
2nd singular	*reidtar	—	*riritsetar	*riroidras?
3rd singular	*reidtor	?	*riritsetor	*riroidre
1st plural	*reidmmor	—	*riritsommor	?
2nd plural	*reiddwe	—	*riritsedwe	?
3rd plural	*reidntor	?	*riritsontor	?
	Pres. subjunctive	Past subjunctive	Imperative
1st singular	*reitsūr	—	—
2nd singular	*reitsetar	—	—
3rd singular	*reitsetor	—	—
1st plural	*reitsommor	—	—
2nd plural	*reitsedwe	—	—
3rd plural	*reitsontor	—	—

Declension of the past participle
masculine	singular	dual	plural
nominative	*rissos	*rissou	*rissoi
vocative	*risse	*rissou	*rissoi
accusative	*rissom	*rissou	*rissoms
genitive	*rissī	*rissous	*rissom
dative	*rissūi	*rissobom	*rissobos
instrumental	*rissū	*rissobim	*rissobis
feminine	singular	dual	plural
nominative	*rissā	*rissai	*rissās
vocative	*rissā	*rissai	*rissās
accusative	*rissam	*rissai	*rissams
genitive	*rissās	*rissous	*rissom
dative	*rissai	*rissābom	*rissābos
instrumental	*?	*rissābim	*rissābis
neuter	singular	dual	plural
nominative	*rissom	*rissou	*rissā
vocative	*rissom	*rissou	*rissā
accusative	*rissom	*rissou	*rissā
genitive	*rissī	*rissous	*rissom
dative	*rissūi	*rissobom	*rissobos
instrumental	*rissū	*rissobim	*rissobis

Derived terms

• *reidom
  • Old Irish: ríad
    • Middle Irish: ríad
• *ekʷo-reid-
  • Middle Irish: echrad f (“yoked pair of steeds”)
    • Classical Gaelic: echradh
  • ⇒ Gaulish: *eporēdiā
    • → Latin: Eporēdia
      • Piedmontese: Ivrèja
        • → French: Ivrée
        • → Italian: Ivrea
  • ⇒ Gaulish: *Eporēdorīx
    • → Latin: Eporēdorīx

Related terms

• *reidis

Descendants

• Old Irish: réidid
  • Middle Irish: réidid