Skate - Definition
skate
n 1: sports equipment that is worn on the feet to enable the
wearer to glide along and to be propelled by the alternate
actions of the legs
2: large edible rays having a long snout and thick tail with
pectoral fins continuous with the head; swim by undulating
the edges of the pectoral fins
v 1: move along on skates; "The Dutch often skate along the
canals in winter"