noun, masculine/feminine/koesˈtɾeʝa/plural: coestrellas
costar
Etymology tree Spanish co- Proto-Indo-European *h₂eHs- Proto-Indo-European *-tḗr Proto-Indo-European *h₂stḗrder. Proto-Italic *stērlā Latin stēlla Old Spanish estrella Spanish estrella Spanish coestrella From co- + estrella.