Upper-Intermediate (B2)
IPA: /dɪˈpliːtɪv/
KK: /dɪˈpliːtɪv/
Definition
Something that can cause a reduction or decrease in quantity or amount.
Example
The depletive effects of overfishing can harm marine ecosystems.
Conversation

I read that some resources are quite depletive if we keep using them without a plan.

That's interesting! What did you find out exactly?

It mentioned that overusing certain materials can really harm the environment.

Yeah, we definitely need to be more careful about our consumption.
Synonyms & Antonyms
Synonyms
draining
exhaustive
consumptive
Antonyms
replenishing
restorative
abundant
Root Explanation
Depletive → It is formed from "de-" (meaning down or away) and "plere" (meaning to fill). The word "depletive" refers to something that causes a reduction in quantity or fullness, essentially taking away or diminishing what is filled.
Memory Tip
Think of 'taking away' ('de-') from something that is 'filled' ('plere') — that's why depletive means causing a reduction.
Visually Confused Words
deletive
repletive
expletive
delegative
deflective
elective
repletively
expletively