penetration

Definition of penetrationnext

Synonym Chooser

How does the noun penetration differ from other similar words?

Some common synonyms of penetration are acumen, discernment, discrimination, insight, and perception. While all these words mean "a power to see what is not evident to the average mind," penetration implies a searching mind that goes beyond what is obvious or superficial.

lacks the penetration to see the scorn beneath their friendly smiles

When is it sensible to use acumen instead of penetration?

The words acumen and penetration can be used in similar contexts, but acumen implies characteristic penetration combined with keen practical judgment.

a director of reliable box-office acumen

When would discernment be a good substitute for penetration?

The synonyms discernment and penetration are sometimes interchangeable, but discernment stresses accuracy (as in reading character or motives or appreciating art).

the discernment to know true friends

When is discrimination a more appropriate choice than penetration?

In some situations, the words discrimination and penetration are roughly equivalent. However, discrimination stresses the power to distinguish and select what is true or appropriate or excellent.

the discrimination that develops through listening to a lot of great music

When can insight be used instead of penetration?

The meanings of insight and penetration largely overlap; however, insight suggests depth of discernment coupled with understanding sympathy.

a documentary providing insight into the plight of the homeless

When could perception be used to replace penetration?

The words perception and penetration are synonyms, but do differ in nuance. Specifically, perception implies quick and often sympathetic discernment (as of shades of feeling).

a novelist of keen perception into human motives

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of penetration Both the tinder storage and ferro tube sections of the Pen-metheus are sealed off with O-rings to prevent any moisture penetration. New Atlas, 22 June 2026 De Ketelaere is a talented forward with the capacity to drop deep and connect with Kevin De Bruyne and Belgium’s talented wide forwards, but Egypt were content to sit back and allow their opponents to shuttle the ball side to side, with no one providing much threat of direct penetration. The Athletic Soccer Experts, New York Times, 21 June 2026 Rapid volumetric heating accelerates dye diffusion and allows for deeper penetration of the prickly pear peel pigment molecules (betalain) into the wool fiber interior swollen by the heat. Jennifer Bringle, Footwear News, 17 June 2026 Waterproof materials are impervious to water, providing a complete barrier, while water-resistant materials only resist water penetration to a certain degree before the water seeps through. Sophie Flaxman, Better Homes & Gardens, 17 June 2026 See All Example Sentences for penetration
Recent Examples of Synonyms for penetration
Noun
  • Issues could include insomnia, aggression, difficulty concentrating, sensitivity to psychotropic medication and exacerbation of existing mental illness -- like anxiety, depression and schizophrenia.
    Mark Prussin, CBS News, 29 June 2026
  • The initial test flights showed that the aircraft handled better than expected despite the pitch sensitivity.
    Jeremy Hsu, ArsTechnica, 29 June 2026
Noun
  • The Iranian regime’s apparent hesitancy to resume in-person talks is a significant step back from the high-level talks that took place in Switzerland earlier this month following the signing of a memorandum of understanding between the countries.
    Shannon K. Kingston, ABC News, 30 June 2026
  • So the career of saying this film, not that one, gives way to a bitter understanding that the medium was indifferent to attempts at discrimination and prospects of a pantheon.
    Dan Piepenbring, Harpers Magazine, 30 June 2026
Noun
  • Cignetti has tapped into a distinctly Hoosier brand of team pride, which proves that his acumen is just as strong off the football field as on it.
    Domenica Bongiovanni, IndyStar, 28 Jan. 2026
Noun
  • Patients are entering the system with higher-acuity conditions that could have been addressed earlier.
    Julia Strandberg, Forbes.com, 26 June 2026
  • Artificial intelligence attached to camera systems can recognize with acuity the difference between people, animals, cars and anything else that moves.
    Lois K. Solomon, Sun Sentinel, 25 June 2026
Noun
  • And our unity with divine Mind endows each of us with the intelligence, spiritual insight, and perspicacity to make sound decisions, including consenting to receiving all the good God has prepared for us.
    Karen Neff, Christian Science Monitor, 8 Apr. 2025
Noun
  • But beyond public perception, USCIS, the agency that processes petitions for employment authorizations, green card and citizenship applications, has been impacted by the early 2025 workforce cuts.
    Ignacio Calderon, USA Today, 23 June 2026
  • With the country cash-strapped, the Arab Spring of 2011 set off a wave of mass migration into Europe, which coincided with the widespread perception that the extra numbers were placing further strains on already creaking resources of jobs, housing and healthcare.
    Alexander Smith, NBC news, 23 June 2026
Noun
  • Ideas want action, so test an insight through one clear step, like outlining a bold pitch that stretches you.
    Tarot.com, Baltimore Sun, 27 June 2026
  • These culinary insights offer a glimpse into Canada's diverse gastronomic offerings for World Cup attendees.
    Carinne Geil Botta, Forbes.com, 27 June 2026
Noun
  • But educators are writing these concerned op-eds about kids who struggle to focus on shorter reading assignments and with comprehension.
    Charlie Warzel, The Atlantic, 26 June 2026
  • The screening also includes a portion that requires the student to read a passage out loud to measure comprehension and fluency.
    Samuel O’Neal Updated June 23, Fort Worth Star-Telegram, 23 June 2026

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Cite this Entry

“Penetration.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/penetration. Accessed 2 Jul. 2026.

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