society > travel > travel by water > vessel, ship, or boat > mechanically propelled vessels > [noun] (102)
Subcategories:
— propelled by treadles (4)
— propelled by paddles (11)
— propelled by screw propeller (9)
— propelled by rotors (1)
— propelled by steam engine (34)
— motor vessel (30)
— propelled by jet of water (1)
— hydroplane, hydrofoil, or hydroglider (7)
— hovercraft (4)
— cycle (1)