(1):

(n.) A bicycle or tricycle adapted for common roads rather than for the racing track.

(2):

(n.) One who drives much; a coach driver.

(3):

(n.) A horse that is accustomed to traveling on the high road, or is suitable for use on ordinary roads.

(4):

(n.) A hunter who keeps to the roads instead of following the hounds across country.

(5):

(n.) A clumsy vessel that works its way from one anchorage to another by means of the tides.