βᾰθῠ-κολπος · bathy-kolpos — LSJ
with dress falling in deep folds, with deep, full breasts, deep-bosomed
with dress falling in deep folds (cf. βαθύζωνος), epith. of Trojan women, Il. 18.122, 339, 24.215; of Nymphs, h.Cer. 5, Ven. 257; Muses, Pi. P. 1.12; παρθένος (of Aegina) Id. Pae. 6.135: hence, with deep, full breasts, ἐκ β. στηθέων A. Th. 864 (lyr.): metaph. of the earth, deep-bosomed, Pi. P. 9.101.
2 very deep, with deep foundations, set deep
simply, very deep, χειή Nonn. D. 12.327; with deep foundations, ib. 40.534; set deep, ὀχῆα ib. 21.94.
3
= ἀρχαία, παλαιά, κοίλη, Hsch.