See Also: egg roll(dictionary)
ROLL(law)
roll-out(dictionary)
roll-on(dictionary)
roll-on roll-off(dictionary)
roll(1)(dictionary)
roll(2)(dictionary)
roll(3)(dictionary)
roll-on(dictionary)
Roll(medicine)

roll-out (oh)



n [U and C]
an occasion when a new product is made available for people to buy or use
-synonym launch launch
::Sun had to cancel the intended roll-out of the 514 model.