Synonym Chooser

How does the verb penetrate differ from other similar words?

Some common synonyms of penetrate are enter, pierce, and probe. While all these words mean "to make way into something," penetrate carries a strong implication of an impelling force or compelling power that achieves entrance.

the enemy penetrated the fortress

When would enter be a good substitute for penetrate?

The words enter and penetrate are synonyms, but do differ in nuance. Specifically, enter is the most general of these and may imply either going in or forcing a way in.

entered the city in triumph

When is pierce a more appropriate choice than penetrate?

While in some cases nearly identical to penetrate, pierce means an entering or cutting through with a sharp pointed instrument.

pierced the boil with a lancet

When can probe be used instead of penetrate?

The synonyms probe and penetrate are sometimes interchangeable, but probe implies penetration to investigate or explore something hidden from sight or knowledge.

probed the depths of the sea

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 penetrate Turns out this piece of grass had penetrated her skin and caused an abscess. Maria Morava, MSNBC Newsweek, 3 Oct. 2025 This allows electrolytes to penetrate and current to flow. Aamir Khollam, Interesting Engineering, 2 Oct. 2025 The oil penetrates your skin quickly and can help soothe dry, irritated skin. Sherri Gordon, Health, 1 Oct. 2025 Once in the stomach, the larvae penetrate the intestinal wall and migrate to the skin. Michal Ruprecht, NPR, 1 Oct. 2025 See All Example Sentences for penetrate
Recent Examples of Synonyms for penetrate
Verb
  • In April, Kismet by Milka opened a London flagship at 110 New Bond Street, which spans 1,500 square feet across two floors with two piercing studios.
    Hikmat Mohammed, Footwear News, 2 Oct. 2025
  • Touches five and six are merely the cajoling preamble to the pièce de résistance, aka touch seven, a piercing through ball which splits defender Goncalo Inacio and backtracking forward Geny Catamo like a warm bread knife through a ciabatta roll straight out of Mama’s oven.
    Tim Spiers, New York Times, 2 Oct. 2025
Verb
  • The Broncos had been 1-112 when trailing by 14 or more points when entering the fourth quarter on the road, according to CBS.
    Nick Kosmider, New York Times, 6 Oct. 2025
  • Instead, the team finds itself in a horror show with the Sword of Damocles hanging over it entering a Week 5 battle with the Houston Texans.
    Jacob Camenker, USA Today, 5 Oct. 2025
Verb
  • His size and demeanor are perfect for wrangling crowds and looking over heads at Titans games to see if people are trying to access vehicles in the parking lot, officers say.
    Craig Shoup, Nashville Tennessean, 3 Oct. 2025
  • While the government is shut down, employers cannot access their E-Verify accounts or access customer support services, according to an E-Verify statement.
    David Ulloa Jr, AZCentral.com, 2 Oct. 2025

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Cite this Entry

“Penetrate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/penetrate. Accessed 9 Oct. 2025.

More from Merriam-Webster on penetrate

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