P / ponto
noun

ponto

gen. pōnis · gender masculine · decl. 3rd
A kind of Gallic transport; a punt
A kind of Gallic transport, a punt, Caes. B. C. 3, 29.—
A floating bridge; a pontoon
A floating bridge, a pontoon, Aus. Idyll. 12, 10; Dig. 8, 3, 38; Gell. 10, 25, 5.