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  • mech.
    mech.
    abbreviation
    mechanical.
  • mech
    mech
    noun
    (in Science Fiction and related contexts) a robot, typically a large humanoid one.

mech.

1 American  

abbreviation

  1. mechanical.

  2. mechanics.

  3. mechanism.


mech 2 American  
[mek] / mɛk /

noun

  • mechs
    plural
  1. (in Science Fiction and related contexts) a robot, typically a large humanoid one.

  2. (in Science Fiction and related contexts) a gigantic suit of armor, often with robotic elements, that is piloted by an individual or group within the head or body of the suit.


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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:

Prof. Professor. c., cent. century. mech. mechanics. pron. pronoun; carp. carpentry. med. medicine. pronounced; cf. compare. metaph. metaphysics. pronunciation. chem. chemistry. mil. military. prop. properly. cog. cognate.

From Chambers's Twentieth Century Dictionary (part 1 of 4: A-D) by Various

The show follows a shy new transfer student at a corporate military school where recruits train and settle disputes in giant mech suit combat.

From Los Angeles Times ● Nov. 4, 2025

The Netflix series follows Stanford Yu, a young janitor who is given an unexpected chance to follow his dreams when he bonds with a stray sentient mech he names Buddy.

From Los Angeles Times ● Oct. 5, 2023

Watching Ali Wong pilot a mech suit is as entertaining as it sounds.

From The Verge ● Jul. 29, 2022

A huge battle took place today in Fortnite’s most recent live event — which featured a gigantic mech, as well as some hints for what to expect from the game’s next season.

From The Verge ● Jun. 4, 2022

At the same time, I bring her closer to me, forcing her mech to land on the now-connected bridge between us.

From "Warcross" by Marie Lu

The Black follows a pair of twins in Australia who end up utilizing a training Jaeger — those gigantic mechs from the live-action films — to fight monsters and seek the relative safety of Sydney.

From The Verge ● Mar. 23, 2022

Since Love, Death + Robots featured a bunch of stories that focused on mechs and military science fiction, her Nomad would be a good fit.

From The Verge ● Mar. 23, 2019

It’s about a sentient mech coping with the loss of a beloved pilot, and running into a gang of rogue mechs in the wastelands of Canada.

From The Verge ● Mar. 23, 2019

Why do mechs appeal to you so much?

From The Verge ● Feb. 1, 2018

Below me, I could see Shoto facing off against Sorrento, and the difference in the size of their mechs was disturbing.

From "Ready Player One: A Novel" by Ernest Cline

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