Encumbrance - Definition

n 1: an onerous or difficult concern; "the burden of
responsibility"; "that's a load off my mind" [syn:
burden, load, encumbrance, incumbrance, onus]
2: a charge against property (as a lien or mortgage) [syn:
encumbrance, incumbrance]
3: any obstruction that impedes or is burdensome [syn:
hindrance, hinderance, hitch, preventive,
preventative, encumbrance, incumbrance, interference]