roulette definition by Wordo

Noun

A

game of chance

in

which

a

small

ball

is

made

to

move

round

rapidly

on

a

circle

divided

off

into

numbered

(

usually

red

and

black

)

spaces

.

When

the

ball

stops

,

it

indicates

the

result

of

a

variety

of

wagers

permitted

by

the

game

.

Verb

To

separate

or

decorate

by

incisions

made

with

a

small

toothed

wheel

.