γυναιξὶ πάσαις κόσμον ἡ σιγὴ φέρει → silence for all women is an ornament (Menander)
P. and V. κρημνός, ὁ, Ar. and V. σκόπελος, ὁ, V. σπιλάς, ἡ, ἀγμός, ὁ.
hemmed in with precipices, adj.: V. ἀμφίκρημνος.