0 an amount of money that is paid to someone illegally in exchange for secret help or work --
1 payment made to someone, esp. illegally, for providing help, a job, or a piece of business: --
Bankhead got a contract to supply computers to the department in exchange for a kickback.
2 an amount of money that is secretly and illegally paid to someone in exchange for their help: --
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.