plural of Holy Roller

plural of roller derby

plural of roller docker

the sport of either association football or American touch football played on roller skates.

plural of steam roller

plural of roller towel

Alternative form of roller derby, particularly in its pre-2001 incarnation.

a form of hockey played on roller skates and a roller rink.

a roller skate

A shoe with wheels fixed to the sole which can be extended for skating or retracted for walking.