Dictionary
dou•ble-bar•reled
Pronunciation: (dub'ul bar'uld), [key]—
adj.
1. having two barrels mounted side by side, as a shotgun.
2. serving a double purpose or having two parts or aspects:
a double-barreled attack on corruption. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.