Many dwarf galaxies may orbit a single larger galaxy; the Milky Way has at least a dozen such satellites, with an estimated 300â500 yet to be discovered. Dwarf galaxies may also be classified as elliptical, spiral, or irregular.
Roadie definition, a member of a crew for a traveling group of musicians or other entertainers, whose work usually includes the setting up of equipment. See more. Dictionary.com
Contemporary Examples. 1  They should also get rid of their roadie before their next gig. Duck-pocalypse, Animated Mormons, and More Viral Videos Alex Chancey June 21, 2014. 2  To become a journalist or a record producer or a roadie, or whatever it is.