payoff
PAY-awf
/ˈpeɪ.ɒf/
The final return, outcome, or reward resulting from a specific set of decisions in a strategic interaction.
Can refer to numerical utility in economics or broader informal benefits like satisfaction or financial profit.
The story behind the word. Originating in 19th-century American English as a phrase for paying wages at the end of a job, it evolved in game theory to mean the quantified result of playing a specific strategy.
Word relationships
- return: 'Return' usually focuses on financial gain relative to investment, whereas 'payoff' covers any outcome metric in decision theory.
- reward: 'Reward' highlights positive compensation, while 'payoff' can mathematically be negative (a loss).
- penalty: 'Penalty' specifically means a loss or punishment, whereas 'payoff' represents the net outcome.
Commonly confused with
- payout: 'Payout' refers specifically to the disbursement of money, while 'payoff' includes non-monetary strategic yields.
Word family
- pay off (verb): To yield a profitable result or clear a debt.
Collocations
- expected payoff
- payoff matrix
- financial payoff
- immediate payoff
Idioms & expressions
- the big payoff
Example sentences
- "The numerical value associated with an outcome in the game matrix is referred to as the payoff." Economic Theory
- "The venture capital firm calculated that the potential payoff from the biotech investment justified the high risk." Corporate Investment
Memory hook
At the end of the work, you PAY OFF the workers based on their performance. The ultimate outcome on your effort.
When not to use
Avoid using in formal legal texts when referring to illegal bribes unless clearly quoting colloquial speech.
Fun facts
- In formal game theory matrices, payoffs are displayed as pairs of numbers representing utility for each player.
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