rolloff

Short definition from Wiktionary

Adjective

1. 1
   Able to be rolled off (and later, rolled back onto) the bed of a flatbed truck (flatbed lorry) in a motorized way, using a winch and cable.

Noun

1. 1
   A sudden large uncommanded roll to the left or right experienced by an aircraft entering a stall, resulting from one wing stalling slightly before the other and exacerbated by the reduction in aileron control authority at high angles of attack.
2. 2
   A rolloff dumpster.