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diffusive

Upper-Intermediate (B2)

IPA: /dɪˈfjuːsɪv/

KK: /dɪˈfjusɪv/

adjective
Definition

Describing something that spreads out or moves from one area to another, often in a gradual way.


Example

The diffusive nature of the gas allowed it to fill the entire room quickly.


Conversation
Sloth A
Have you noticed how the light in this room feels so diffusive?
Sloth B
Yeah, it really softens the shadows, doesn’t it?
Sloth A
I think it makes the space feel more inviting and warm.
Sloth B
Absolutely! A diffusive light can change the whole atmosphere.

Synonyms & Antonyms
Synonyms
spreading
dispersive
diffusing
Antonyms
concentrated
localized
contained
Root Explanation

Diffusive → It is formed from "dis-" (meaning apart) and "fundere" (meaning to pour). The word describes the action of pouring apart or spreading out.

Memory Tip

Think of something that 'spreads out' ('dis-') like pouring water ('fundere') — that's why diffusive means spreading out.

Visually Confused Words
undiffusive
infusive
effusive
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