Thesaurus.com
Dictionary.com
Showing results for infiltration. Search instead for air filtration.
Definitions

infiltration

[in-fil-tray-shuhn] / ˌɪn fɪlˈtreɪ ʃən /






NOUN
seepage
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It also increased the infiltration of T cells, immune cells that are typically prevented from entering pancreatic tumors.

From Science Daily ● Oct. 4, 2026

Measures have been implemented to try to prevent jellyfish infiltration, including a partnership with fishermen who capture and release them further offshore, according to French outlet Ici.

From BBC ● Aug. 27, 2026

Unable to launch major offensive operations on the front, Russia has taken to launching infiltration operations: sending small groups of soldiers behind enemy lines to hold key positions until reinforcements arrive.

From Barron's ● Jun. 14, 2026

It is a paranoid reflex that turns any hint of infiltration into proof of betrayal.

From Salon ● Apr. 25, 2026

I need not remind you about the attempted infiltration of a certain preserve in the interior of Brazil last year.

From "Fablehaven" by Brandon Mull


Vocabulary lists containing infiltration

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com