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

Thematic present, suffixless preterite
Active voice
	Present	Imperfect	Future	Preterite
1st singular	*reidū	*reidemam	*riritsū	*riroida
2nd singular	*reidesi	*reidetās	*riritsesi	*riroidas?
3rd singular	*reideti	*reideto	*riritseti	*riroide
1st plural	*reidomosi	*reidemo	*riritsomosi	*riroidmo
2nd plural	*reidetesi	*reidestē	*riritsetesi	*riroisse
3rd plural	*reidonti	*reidento	*riritsonti	*riroidars
	Pres. subjunctive	Past subjunctive	Imperative
1st singular	*reitsū	?	—
2nd singular	*reitsesi	?	*reide
3rd singular	*reitseti	?	*reidetou
1st plural	*reitsomosi	?	*reidomos
2nd plural	*reitsetesi	?	*reidete
3rd plural	*reitsonti	?	*reidontou
Passive voice
	Present	Imperfect	Future	Preterite
1st singular	*reidūr	—	*riritsūr	*riroidra
2nd singular	*reidetar	—	*riritsetar	*riroidras?
3rd singular	*reidetor	?	*riritsetor	*riroidre
1st plural	*reidommor	—	*riritsommor	?
2nd plural	*reidedwe	—	*riritsedwe	?
3rd plural	*reidontor	?	*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 present participle
masculine	singular	dual	plural
nominative	*reidonts	*reidonte	*reidontes
vocative	*reidonts	*reidonte	*reidontes
accusative	*reidontam	*reidonte	*reidontans
genitive	*reidantos	*?	*reidantom
dative	*reidantei	*reidantbom	*reidantbos
instrumental	*reidantī?	*reidantbim	*reidantbis
feminine	singular	dual	plural
nominative	*reidantī	*reidantī	*reidantiyās
vocative	*reidantī	*reidantī	*reidantiyās
accusative	*reidantīm	*reidantī	*reidantiyans
genitive	*reidantyās	*?	*reidantyom
dative	*reidantyāi	*reidantyābom	*reidantyābos
instrumental	*?	*reidantyābim	*reidantyābis
neuter	singular	dual	plural
nominative	*reidont	*?	*reidonta
vocative	*reidont	*?	*reidonta
accusative	*reidont	*?	*reidonta
genitive	*reidantos	*?	*reidantom
dative	*reidantei	*?	*reidantbos
instrumental	*reidantī?	*?	*reidantbis

Declension of the middle participle
masculine	singular	dual	plural
nominative	*reidomnos	*reidomnou	*reidomnoi
vocative	*reidomne	*reidomnou	*reidomnoi
accusative	*reidomnom	*reidomnou	*reidomnons
genitive	*reidomnī	*reidomnous	*reidomnom
dative	*reidomnūi	*reidomnobom	*reidomnobos
instrumental	*reidomnū	*reidomnobim	*reidomnobis
feminine	singular	dual	plural
nominative	*reidomnā	*reidomnai	*reidomnās
vocative	*reidomnā	*reidomnai	*reidomnās
accusative	*reidomnam	*reidomnai	*reidomnans
genitive	*reidomnās	*reidomnous	*reidomnom
dative	*reidomnai	*reidomnābom	*reidomnābos
instrumental	*?	*reidomnābim	*reidomnābis
neuter	singular	dual	plural
nominative	*reidomnom	*reidomnou	*reidomnā
vocative	*reidomnom	*reidomnou	*reidomnā
accusative	*reidomnom	*reidomnou	*reidomnā
genitive	*reidomnī	*reidomnous	*reidomnom
dative	*reidomnūi	*reidomnobom	*reidomnobos
instrumental	*reidomnū	*reidomnobim	*reidomnobis

Declension of the past participle
masculine	singular	dual	plural
nominative	*rissos	*rissou	*rissoi
vocative	*risse	*rissou	*rissoi
accusative	*rissom	*rissou	*rissons
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	*rissans
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
• *ekʷo-reid-
• *reid-sman
  • Old Irish: réimm, réim
    • Middle Irish: réim
      • Irish: réim
      • Scottish Gaelic: rèim (“power, authority, career”)

Related terms

• *reidis

Descendants

• Old Irish: réidid
  • Middle Irish: réidid