abatement
agio
allowance
backfire
backlash
backlashing
bank discount
boomerang
bounce
bound
breakage
bribe
carom
cash discount
chain discount
charge-off
commission
compensation
concession
contrecoup
cut
deduction
depreciation
discount
drawback
kick
payola
penalty
penalty clause
percentage
premium
price reduction
price-cut
rebate
rebatement
rebound
rebuff
recalcitration
recoil
recoupment
reduction
refund
refundment
reimbursement
repayment
repercussion
repulse
resilience
restitution
pay
payoff
resile
reverberate
ricochet
spring
take a hop
baseless
blackmail
cajolery
canbe
chicanery
crookedness
favouritism
flakey
garden-craft
gerrymandering
govrnment
gratuity
launder
malfeasance
malversation
peculation
ruption
subornation