boat Share definition Flag Yuo know... BOAT. Kind of like goat, but with other letters. See bote. Have you ever sailed on a steam-boat? I sure hope not! Usually (unless your some kind of freak) steam-boats don't have sails! boat by CelticWonder November 22, 2002 0 0 Get merch Get the boat mug. Buy Now — $32.95 See more merch