roulette, n.
(roulettes)
(roulettes)
a gambling game in which players bet on which compartment of a revolving wheel a small ball will come to rest in
<noun.act>
roulette
semantic pointers
hypernym
a wheel with teeth for making a row of perforations
<noun.artifact>
roulette toothed wheel
semantic pointers
hypernym
a line generated by a point on one figure rolling around a second figure
<noun.shape>
line roulette roulette