Definition of infiltrate Infiltrate

/ɪnfɪˈltɹejˌt/ - [infiltreyt] - in•fil•trate

We found 12 definitions of infiltrate from 5 different sources.

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What does infiltrate mean?

WordNet

WordNet by Princeton University

Verb

infiltrates, infiltrating, infiltrated  

infiltrate - pass through an enemy line; in a military conflict
  pass through
  go across, go through, pass travel past; "The sports car passed all the trucks"
infiltrate - enter a group or organization in order to spy on the members; "The student organization was infiltrated by a traitor"
  penetrate
  fall in, get together, join to take one's place in a military formation or line; "Troops fall in!"
infiltrate - pass into or through by filtering or permeating; "the substance infiltrated the material"
  sink in, filter, permeate, percolate remove by passing through a filter; "filter out the impurities"
infiltrate - cause (a liquid) to enter by penetrating the interstices
  sink in, filter, permeate, percolate remove by passing through a filter; "filter out the impurities"
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

  • infiltrate (Verb)
    To surreptitiously penetrate, enter or gain access.
  • infiltrate (Verb)
    To cause a fluid to pass through a substance by filtration.
  • infiltrate (Verb)
    To send soldiers through gaps in the enemy line.
  • infiltrate (Verb)
    To move from a vein, remaining in the body.

Webster DictionaryWebster's Unabridged Dictionary 📘

  • infiltrate (v. i.)
    To enter by penetrating the pores or interstices of a substance; to filter into or through something.
  • infiltrate (v. t.)
    To penetrate gradually; -- sometimes used reflexively.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • infiltrate
    in-fil′trāt, v.t. to enter a substance by filtration, or through its pores.—v.t. Infil′ter, to filter or sift in.—n. Infiltrā′tion, the process of infiltrating, or the substance infiltrated

Part of speech

🔤
  • infiltrate, verb, present, 1st person singular of infiltrate (infinitive).
  • infiltrate, verb (infinitive).
  • infiltrate, noun, singular of infiltrates.

Pronunciation

Word frequency

Infiltrate is...

60% Complete
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Very Common
66% Complete
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Common

Sign Language

infiltrate in sign language
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