Deplete: meaning, example and synonyms
Depletev. To use up or greatly reduce the supply of something.
Example
Years of heavy pumping have depleted the aquifer, forcing some farmers to drill wells twice as deep as their parents did.
- Part of speech
- verb
- Synonyms
- exhaust, drain, use up, diminish
- Antonyms
- replenish, restore, refill, increase
- Memory tip
- de- ("un") + plete ("fill"): to un-fill, empty out.
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Check yourself: Deplete in context
Fishing fleets have so ______ the cod population that some regions have banned commercial fishing for decades.
Answer: depleted. A population reduced so much that fishing is banned has been used up. The other verbs don't mean to exhaust a supply.
Running the generator around the clock would quickly ______ the camp's fuel supply, so the crew used it only at night.
Answer: deplete. Constant running would use up the fuel. Substantiate, conform and confound don't mean to use up.