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infiltrative

Upper-Intermediate (B2)

IPA: /ˈɪnfɪltreɪtɪv/

KK: /ɪnˈfɪltrətɪv/

adjective
Definition

Describing something that is capable of entering or spreading into a place or system, often in a secretive or stealthy manner.


Example

The infiltrative tactics used by the spy allowed him to gather information without being detected.


Conversation
Sloth A
Did you hear about that new movie with the infiltrative storyline?
Sloth B
Yeah, it sounds really intriguing!
Sloth A
I love films that have a plot like that, where secrets are slowly revealed.
Sloth B
Same here! It makes the story much more engaging.

Synonyms & Antonyms
Synonyms
pervasive
intrusive
subversive
Antonyms
obvious
transparent
open
Root Explanation

Infiltrative → It is formed from "in-" (meaning into) and "filtrare" (meaning to filter). The word describes the action of filtering or penetrating into a substance or area.

Memory Tip

Think of something that is 'filtering in' ('in-') — that's why infiltrative means something that penetrates or filters into another.

Visually Confused Words
inflative
ministrative
initiative
uninfiltrated
interfiltrate
filtrate
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