Definition of riding-coat:
(n) :
The act of one who rides; a mounted excursion.
(n) :
The behaviour in the motion of a vehicle, such as oscillation.
(n) :
(Canada) Electoral district or constituency.
(n) :
A path cut through woodland.
(n) :
(historical) A festival procession.
(n) :
(historical) Any of the three administrative divisions of Yorkshire and some other northern counties of England.