τρῐ-ώροφος, ον,
(ὄροφος) of three stories or floors, [[ 5th c.BC: Herodotus Historicus 1.180 (variant{-ορ-}), LXX.Gen.6.16; οἰκίαι 2nd c.AD: Aristides Rhetor “Orationes” 27(16).20; οἰκήματα 1st c.AD: Philo Judaeus 2.143; πύργοι 1st c.AD: Josephus Historicus “Antiquitates Judaicae” 13.8.2. ] LXX+5th c.BC+]
__II τὸ τ., ={τρίστεγον}, third story, [[ LXX.3Ki.6.13(8) ] LXX], in plural τρῐ-ώρῠγος, ον, (ὄργυια) of three fathoms, restored in [[ 5th-6th c.BC: Xenophon Historicus “Institutio Cyri (Cyropaedia)” 6.1.52 by L. Dind. from the best codices (which have τριώρων or τριώρυον), others having τριόργυ (ι)] Refs 5th c.BC+] ον: compare διώρυγος, πεντώρυγος.