Liddell-Scott-Jones

εὐρυχωρία (euruchōria) expanse ^G:N-F

εὐρυχωρία-ία,

Ionic dialect -ιη, ἡ, open space, free room, ἐν τῇ λοιπῇ εὐ. τῆς θήκης [Refs 5th c.BC+]; εὐ. ποιεῖτε τῷ θεῷ [Refs 4th c.BC+]; ἡ ἄνω εὐ., of a dislocated joint, [Refs 5th c.BC+] (in later in Medicine texts, of bodily orifices, [Refs 2nd c.AD+]; ἡ ἀκουστικὴ εὐ., meatus audilorius, [Refs]; ἐν εὐ. εἶναι to have plenty of room, [Refs 5th c.BC+]

__2 an open field for battle, [Refs 5th c.BC+]; ἐν εὐρυχωρίῃ ναυμαχέειν to fight with plenty of sea-room, [Refs 5th c.BC+]
__3 metaphorically, free space, room for doing a thing, τῆς ἀποδείξεως [Refs 5th c.BC+]; εὐ. τινὸς διδόναι, παρέχειν, [Refs 1st c.AD+]