"Boltsprit" is a word in ENGLISH

A large, strong rope, reaching from the foremast head to the bowsprit, to support the mast. See Illust. under Ship.

A small vessel having two or three masts, and a running bowsprit, and carrying lugsails. See Illustration in Appendix.

Specifically, a vessel furnished with a bowsprit and three masts (a mainmast, a foremast, and a mizzenmast), each of which …

A vessel having one mast and fore-and-aft rig, consisting of a boom-and-gaff mainsail, jibs, staysail, and gaff topsail. The typical …