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Synonym Chooser

How is the word mechanical distinct from other similar adjectives?

Some common synonyms of mechanical are automatic, impulsive, instinctive, and spontaneous. While all these words mean "acting or activated without deliberation," mechanical stresses the lifeless, often perfunctory character of the response.

a mechanical teaching method

When might automatic be a better fit than mechanical?

While in some cases nearly identical to mechanical, automatic implies action engaging neither the mind nor the emotions and connotes a predictable response.

his denial was automatic

When would impulsive be a good substitute for mechanical?

While the synonyms impulsive and mechanical are close in meaning, impulsive implies acting under stress of emotion or spirit of the moment.

impulsive acts of violence

When can instinctive be used instead of mechanical?

The synonyms instinctive and mechanical are sometimes interchangeable, but instinctive stresses action involving neither judgment nor will.

blinking is an instinctive reaction

When is spontaneous a more appropriate choice than mechanical?

Although the words spontaneous and mechanical have much in common, spontaneous implies lack of prompting and connotes naturalness.

a spontaneous burst of applause

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 mechanical The mine hasn’t seen a mechanical shovel gnawing at the earth since November. Howard Lafranchi, The Christian Science Monitor, 20 Mar. 2025 Transition phrases sound mechanical AI writers love obvious transitions. Jodie Cook, Forbes, 20 Mar. 2025 Coffee-curious This latest work focuses less on the chemical changes that occur during the brewing process and more on the mechanical and physical processes. Ars Technica, 17 Mar. 2025 The vehicle is also fitted with a lower front valance skid plate, for mechanical protection. Michael Harley, Forbes, 11 Mar. 2025 See All Example Sentences for mechanical
Recent Examples of Synonyms for mechanical
Adjective
  • The conferences that are awarded automatic bids are: Atlantic Hockey America (AHA), Big Ten, Central Collegiate Hockey Association (CCHA), Eastern Collegiate Athletic Conference (ECAC), Hockey East, and National Collegiate Hockey Conference.
    Giovanni Malloy, Forbes.com, 27 Mar. 2025
  • The backpack had a gun, a Glock magazine, 9 mm cartridges and a silencer, along with a knife, phone charger, duct tape, passport, zip ties, clothes, a computer and handwritten notes, the automatic discovery form said.
    Aaron Katersky, ABC News, 26 Mar. 2025
Adjective
  • To such animals, friendship is utterly unnatural, entirely a product of will.
    Ann Hulbert, Harper's Magazine, 28 Feb. 2025
  • The phrase has been heard more and more this century as states reveal themselves to be less than resilient in the face of natural and unnatural disasters.
    Matthew Wills, JSTOR Daily, 4 Feb. 2025
Adjective
  • Months later, the participant retained his ability to control the robotic arm with minimal recalibration, highlighting the long-term reliability of this BCI system.
    Kurt Knutsson, CyberGuy Report, FOXNews.com, 30 Mar. 2025
  • But in agriculture, this computing power and breakthrough hardware is turned toward inspiring robotic designs.
    John Werner, Forbes.com, 29 Mar. 2025
Adjective
  • This is the version (1.0) version of his mock draft, and there could easily be revisions made necessary by trades, medical history and players rising and falling.
    Omar Kelly, Miami Herald, 21 Mar. 2025
  • Widely considered the top receiver in the draft, many mock drafts have had the Cowboys selecting the Southern California native at No. 12.
    Nick Harris, Fort Worth Star-Telegram, 20 Mar. 2025
Adjective
  • In the footage, a large coastal carpet python rests on a mechanic shop's floor.
    Kelli Bender, People.com, 12 Mar. 2025
  • His current mechanic shop is basically a retirement hobby, something to pass the time.
    Zach Helfand, The New Yorker, 10 Mar. 2025
Adjective
  • The conference illuminated the increasingly strained relationship between Israel and its traditional allies in the West, which have grown uneasy with Israeli politics and the direction of the country’s devastating war in Gaza.
    Julia Frankel and Leo Correa, Los Angeles Times, 27 Mar. 2025
  • The Tigers are also hit by injuries to outfielder Matt Vierling, with a strained shoulder, and backup outfielder Wenceel Pérez, who is suffering from lower back inflammation and is set to sit out the first month of the season.
    Daniel R. Depetris, Newsweek, 25 Mar. 2025
Adjective
  • Engineered to deliver booming bass at all volume levels, the speaker sports dual 58mm tweeters, a 165mm bass driver, a bass reflex tube and BlueAnt’s signature psycho-acoustic bass.
    Mark Sparrow, Forbes, 27 Feb. 2025
  • Common triggers include dehydration from illness, vasovagal syncope—a reflex response to nausea or pain—abnormal heart rhythms, and heart valve conditions such as aortic stenosis.
    Thomas G. Moukawsher, Newsweek, 6 Feb. 2025
Adjective
  • Both Tokyo and Seoul blast riders with artificial freshness to make commuting a little less pungent.
    Susan Campos, The Hollywood Reporter, 23 Mar. 2025
  • Keep it simple with these artificial lavender bouquets from Walmart, or get 20 sets of different types of flowers on Amazon.
    Christopher Murray, Fox News, 21 Mar. 2025

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Cite this Entry

“Mechanical.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mechanical. Accessed 5 Apr. 2025.

More from Merriam-Webster on mechanical

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