kickback
Kickback (noun) means a secret, illegal payment made in return for helping arrange a deal or contract — a type of bribe. Example: “The contractor paid a kickback to the official who approved the deal.”
How to use kickback
Learner’s notesIn plain EnglishEither an illegal secret payment for a favour, or the violent backward jolt of a machine or blade.
In business contexts it always implies something illegal or unethical — it is not a neutral word for "commission."
Word forms
- Plural
- kickbacks
Fill the gap
Can you complete this real example?
The contractor paid a _____ to the official who approved the deal.
Etymology
From "kick" + "back" — literally something that kicks back at you, whether a payment returned in secret or a tool recoiling.