P. and V. κίων, ὁ, V. στῦλος, ὁ, σταθμός, ὁ, ὀρθοστάτης, ὁ.
slab: P. and V. στήλη, ἡ.
of an army: P. and V. κέρας, τό.
in column: P. ἐπὶ κέρως, or use adj., ὄρθιος (Xen.).