LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

Paeōnius

Paeōnius (feminine Paeōnia, neuter Paeōnium)
Classical[pae̯ˈoː.ni.ʊs]Ecclesiastical[peˈɔː.ni.us]

Meaning

  1. adjectiveof or belonging to Paeonia, Paeonian

Declension

singular
formmasculinefeminineneuter
nominativePaeōniusPaeōniaPaeōnium
genitivePaeōniīPaeōniaePaeōniī
dativePaeōniōPaeōniaePaeōniō
accusativePaeōniumPaeōniamPaeōnium
ablativePaeōniōPaeōniāPaeōniō
vocativePaeōniePaeōniaPaeōnium
plural
formmasculinefeminineneuter
nominativePaeōniīPaeōniaePaeōnia
genitivePaeōniōrumPaeōniārumPaeōniōrum
dativePaeōniīsPaeōniīsPaeōniīs
accusativePaeōniōsPaeōniāsPaeōnia
ablativePaeōniīsPaeōniīsPaeōniīs
vocativePaeōniīPaeōniaePaeōnia

Paeŏnĭus, a, um, v. Paeones, C.
Paeōnĭus, a, um, adj., = Παιώνιος,
I. of or belonging to the god of medicine (Παιών), healing, medicinal (poet.): herbae, Verg. A. 7, 769: ope Paeoniā, Ov. M. 15, 535: fontes, Sil. 14, 27: unda, Claud. Apon. 67: cura, id. B. Get. 121.

Origins

From Paeōn + -ius.

In the Academy Smith's classical dictionaries

Quick answers

What does Paeōnius mean in Latin?
Paeōnius, a adjective, means “of or belonging to Paeonia, Paeonian”.
How do you pronounce Paeōnius?
In classical Latin, [pae̯ˈoː.ni.ʊs]; in ecclesiastical (church) Latin, [peˈɔː.ni.us].