Reconstruction:Proto-Indo-European/-rós

This Proto-Indo-European 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-Indo-European

Suffix

*(Ø)-rós

1. Forms adjectives from Caland system roots.

Inflection

Thematic
	masculine	feminine
nominative	*(Ø)-rós	*(Ø)-réh₂
genitive	*(Ø)-rósyo	*(Ø)-réh₂s
masculine	singular	dual	plural
nominative	*(Ø)-rós	*(Ø)-róh₁	*(Ø)-róes
vocative	*(Ø)-ré	*(Ø)-róh₁	*(Ø)-róes
accusative	*(Ø)-róm	*(Ø)-róh₁	*(Ø)-róms
genitive	*(Ø)-rósyo	*?	*(Ø)-róHom
ablative	*(Ø)-réad	*?	*(Ø)-rómos
dative	*(Ø)-róey	*?	*(Ø)-rómos
locative	*(Ø)-réy, *(Ø)-róy	*?	*(Ø)-róysu
instrumental	*(Ø)-róh₁	*?	*(Ø)-rṓys
feminine	singular	dual	plural
nominative	*(Ø)-réh₂	*(Ø)-réh₂h₁(e)	*(Ø)-réh₂es
vocative	*(Ø)-réh₂	*(Ø)-réh₂h₁(e)	*(Ø)-réh₂es
accusative	*(Ø)-rā́m	*(Ø)-réh₂h₁(e)	*(Ø)-réh₂m̥s
genitive	*(Ø)-réh₂s	*?	*(Ø)-réh₂oHom
ablative	*(Ø)-réh₂s	*?	*(Ø)-réh₂mos
dative	*(Ø)-réh₂ey	*?	*(Ø)-réh₂mos
locative	*(Ø)-réh₂, *(Ø)-réh₂i	*?	*(Ø)-réh₂su
instrumental	*(Ø)-réh₂h₁	*?	*(Ø)-réh₂mis
neuter	singular	dual	plural
nominative	*(Ø)-róm	*(Ø)-róy(h₁)	*(Ø)-réh₂
vocative	*(Ø)-róm	*(Ø)-róy(h₁)	*(Ø)-réh₂
accusative	*(Ø)-róm	*(Ø)-róy(h₁)	*(Ø)-réh₂
genitive	*(Ø)-rósyo	*?	*(Ø)-róHom
ablative	*(Ø)-réad	*?	*(Ø)-rómos
dative	*(Ø)-róey	*?	*(Ø)-rómos
locative	*(Ø)-réy, *(Ø)-róy	*?	*(Ø)-róysu
instrumental	*(Ø)-róh₁	*?	*(Ø)-rṓys

Derived terms

Proto-Indo-European terms suffixed with *-rós

Descendants

• Proto-Germanic: *-raz
• Hellenic:
  • Ancient Greek: -ρός (-rós)
• Proto-Indo-Iranian: *-rás
  • Proto-Indo-Aryan: *-rás
    • Sanskrit: -र (-rá) (for example: उद्र (udrá)
  • Proto-Iranian: *-ráh
    • Avestan: -𐬭𐬀 (-ra) (for example: 𐬎𐬛𐬭𐬀 (udra))

See also

• *-is
• *-onts
• *-us
• *-lós
• *-nós
• *-yós