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P. σπηλαῖον, τό (Plat.), Ar. and V. ἄντρον, τό, αὔλιον, τό, V. θαλάμαι, αἱ, P. and V. σῆραγξ, ἡ (Plat., Phaedo. 110A and Soph., Frag.).