alien 1 of 3

alien

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verb

alien

3 of 3

noun

Synonym Chooser

How is the word alien different from other adjectives like it?

Some common synonyms of alien are extraneous, extrinsic, and foreign. While all these words mean "external to a thing, its essential nature, or its original character," alien is stronger than foreign in suggesting opposition, repugnance, or irreconcilability.

a practice totally alien to her nature

In what contexts can extraneous take the place of alien?

The synonyms extraneous and alien are sometimes interchangeable, but extraneous applies to what is on or comes from the outside and may or may not be capable of becoming an essential part.

arguments extraneous to the issue

When is it sensible to use extrinsic instead of alien?

While in some cases nearly identical to alien, extrinsic applies to what is distinctly outside the thing in question or is not contained in or derived from its essential nature.

sentimental value that is extrinsic to the house's market value

When could foreign be used to replace alien?

The words foreign and alien are synonyms, but do differ in nuance. Specifically, foreign applies to what is so different as to be rejected or repelled or to be incapable of becoming assimilated.

techniques foreign to French cuisine

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 alien
Adjective
Weekend picks Check out what NPR is watching, reading and listening to this weekend: 🍿 Movies: The latest Pixar movie, Elio, follows a lonely 11-year-old orphan who believes that being abducted by aliens is his only path to happiness. Brittney Melton, NPR, 20 June 2025 Yet more than half of Americans believe that aliens exist. Amy Nicholson, Los Angeles Times, 18 June 2025
Verb
Evans' version of Steve Rogers is kind, charming, and fiercely principled — the kind of guy who will defend you from alien invaders and never, ever be late for your dates. Devan Coggan, EW.com, 13 June 2025 There is no minimizing just how alien the notion of female astronauts was at the start, at least in the U.S. Jeffrey Kluger, Time, 11 June 2025
Noun
But even that description fails to capture what Yagi is after: those parts of us, precious and possibly hostile, which flower in darkness, disintegrate when described, and can be compared only to alien life-forms. Katy Waldman, The New Yorker, 8 Aug. 2022 Neanderthal to alien, and yet strangely well-suited for the modern era. Nick Remsen, CNN, 30 Sep. 2021 See All Example Sentences for alien
Recent Examples of Synonyms for alien
Adjective
  • The only current exception is children of foreign diplomats, a position the Supreme Court has previously upheld.
    Trevor Hughes, USA Today, 28 June 2025
  • Various foreign agricultural products are prohibited from being brought into the United States in order to protect the country's native plantlife from disease and invasive species.
    Alana Wise, NPR, 28 June 2025
Adjective
  • The most dangerous founders secretly fear becoming irrelevant in their own creation.
    Expert Panel®, Forbes.com, 23 June 2025
  • The short movie for spring — whose title is being kept under wraps until the screening — is set on a ferry boat trip, its destination unknown and irrelevant, Magliano added.
    Martino Carrera, Footwear News, 20 June 2025
Verb
  • Cambodia angered by neighbor’s new restrictions on border crossings PHNOM PENH, Cambodia -- Cambodia's government on Tuesday accused Thailand of escalating border tensions by imposing new restrictions that have blocked almost all land crossings, especially for tourists heading into Cambodia.
    Arkansas Online, Arkansas Online, 25 June 2025
  • As a mom, I’m angered at the existence of so many abusers who lure children through the internet.
    Nicole Russell, USA Today, 20 June 2025
Verb
  • When in a group, space out to prevent the current from transferring between individuals.
    NC Weather Bot, Charlotte Observer, 29 June 2025
  • Use tongs or a large spoon to transfer a few pieces of the boozy fruit into each cup.
    Karla Walsh, Better Homes & Gardens, 28 June 2025
Noun
  • Mackenzie Brown is pursuing her dream of becoming a nurse thanks to the kindness of strangers.
    Khaleda Rahman, MSNBC Newsweek, 30 June 2025
  • Each year, teams of strangers—a composer, a writer, a choreographer, and a director—create a musical at breakneck speed.
    Emily Nussbaum, New Yorker, 30 June 2025
Adjective
  • As analysts have previously told Newsweek, even those critical of the Islamic Republic often rally behind the central government in the face of external threats and secessionist movements.
    Tom O'Connor, MSNBC Newsweek, 24 June 2025
  • The Global Version of the product ships with just a USB Type-C adapter and is priced at $139 without any external Lavalier mics.
    Mark Sparrow, Forbes.com, 24 June 2025
Verb
  • Musk’s official tenure in Washington, D.C., ended earlier in June, just as his relationship with the president was souring.
    Ari Levy,Lora Kolodny, CNBC, 29 June 2025
  • By late 1974, the communal idealism had soured, undercut by cocaine, burnout, and turf wars among the crew.
    Noah Eckstein, HollywoodReporter, 23 June 2025
Verb
  • That’s because the SLAM academy is legally a public school, though run privately, which clears the way for the city to cede property to it.
    Andres Viglucci, Miami Herald, 26 June 2025
  • Four months after fans of the James Bond franchise decried the deal struck between Amazon MGM with producers Barbara Broccoli and Michael G. Wilson to cede creative control of the 007 franchise, hope has arrived in the form of famed director Denis Villeneuve.
    Charisma Madarang, Rolling Stone, 25 June 2025

Cite this Entry

“Alien.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/alien. Accessed 4 Jul. 2025.

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