alleviation
cleaning out
clearance
clearing
defecation
depletion
disburdening
discharging cargo
disembarrassment
disencumberment
disencumbrance
drainage
draining
easement
easing
egress
elimination
emptying
evacuation
excretion
exhausting
exhaustion
lightening
off-loading
relief
removal
unballasting
unburdening
unfreighting
unlading
unsaddling
untaxing
unweighting
venting
voidance
voiding
handling
coding
decoding
encoding
eroding
exploding
foreboding
goading
imploding
loading