ὀγδοαῖος

English (LSJ)

α, ον,

   A on the eighth day, Plb.5.52.3, al., Plu.2.288c, Gal.9.869, etc.    II of fever, recurring on the eighth day, octavan, Id.7.505.

German (Pape)

[Seite 290] am achten Tage, ὀγδοαῖοι ὑπερέβαλον τὸ ὄρος, Pol. 5, 52, 3; Plut. Caes. 17.

Greek (Liddell-Scott)

ὀγδοαῖος: -α, -ον, ὁ κατὰ τὴν ὀγδόην ἡμέραν, Πολύβ. 5. 52, 3, κτλ.

French (Bailly abrégé)

α, ον :
qui vient ou se fait le 8ᵉ jour.
Étymologie: ὀγδόη.