of a tree: P. φλοιός, ὁ (Xen.).
boat: P. and V. πλοῖον, τό; see boat.
of a dog: P. and V. φθόγγος, ὁ, P. κλαγγή, ἡ (Xen.), ὑλαγμός, ὁ (Xen.), V. ὕλαγμα. τό.
of a dog: P. and V. ὑλακτεῖν, Ar. and P. κλάζειν (Xen.).
bark at: Ar. and P. ὑλακτεῖν (acc.).