From caphan; a (sea-going) vessel (as ceiled with a deck) -- ship.
see HEBREW caphan
H5600. sephinah
סְפִינָה noun feminine vessel, ship (covered in, overlaid, with sheathing, deck, etc.; Aramaic ; on Arabic as loan-word see Frä216); — only הַסּ ׳יַרְכְּתַי Jonah 1:5.
ספף (√ of following, meaning unknown).