i Register
In some senses, roadie is marked as colloquial. Watch for register when choosing this word.
noun
One of the crew for a musical group or other travelling stage production, especially a stagehand or technician.
A cyclist who rides on the roads rather than off-road.
An alcoholic beverage for the ride, for consumption while one is driving.
Sit outside after dinner, and grab a couple of drinks before hitting the dance floor and putting the night in motion. You can even get a roadie for the trip over.
If there was any wine at home, I'd make sure I'd bring a “roadie” with me when I left the house.
verb
To act as a roadie