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Definition of payback
payback
/ˈpeɪ.bæk/
pay · back
Plural:paybacks
payback Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
2
payback Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
An act of retaliation or revenge for a prior wrong, injury, or slight.
Example
"He hid his brother's car keys as payback for the practical joke played on him the week before."
2
A financial return or accrue of benefits equal to the original cost of an investment, or the period of time required to recoup an initial expenditure.
Example
"Installing solar panels on the warehouse roof offered a full payback in energy savings within four years."
Synonyms
View all synonyms for payback Antonyms
View all antonyms for paybackWord Nuance & Usage
The closed compound noun "payback" refers to revenge or financial return, whereas the two-word phrasal verb "pay back" is used for the action of repaying money or retaliating (e.g., "I will pay back the loan").
• Rhymes for payback
Cite this Entry
Wordmom. (2026). Definition of Payback. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/payback