How to Use guinea pig in a Sentence

guinea pig

noun
  • He volunteered to act as a guinea pig in the experiment.
  • And some of us out here are just the guinea pigs for that.
    Mackenzie Schmidt, PEOPLE.com, 10 July 2018
  • House of Holland and Self-Portrait are the guinea pigs.
    Vanessa Friedman, New York Times, 4 Sep. 2019
  • Will these treats be a reward for the good deed of being a guinea pig?
    Kwame Anthony Appiah, New York Times, 15 Sep. 2020
  • But the star says being a guinea pig wasn’t always easy.
    Janine Rubenstein, PEOPLE.com, 29 Aug. 2019
  • Also in need of a new home is Breeze, a 1-year-old, white and brown guinea pig that was a stray.
    Dana Hedgpeth, Washington Post, 30 Dec. 2022
  • The capybara is the world's largest rodent and a close relative of the guinea pig.
    Daisy Hernandez, Popular Mechanics, 26 Jan. 2022
  • Now Windows Insiders get to act as the guinea pigs for the rest of us.
    Brad Chacos, PCWorld, 26 July 2018
  • The six human guinea pigs at the heart of the research are seated on one side of the cabin.
    Angus Whitley, Anchorage Daily News, 22 Oct. 2019
  • If all this sounds confusing, think how the guinea pigs must feel.
    Kevin Sherrington, Dallas News, 26 July 2023
  • That’s like comparing two killer whales to a guinea pig.
    Vahe Peroomian, The Conversation, 4 Apr. 2022
  • The backyard is full of the bones of our pets, mostly cats, but some gerbils, too, and even one guinea pig.
    Beth Thames | Bethmthames@gmail.com, al.com, 26 June 2019
  • In a video posted on Instagram, the light brown guinea pig runs back and forth to dunk the 4.4 cm spheres in a tiny hoop.
    Asha C. Gilbert, USA TODAY, 3 June 2022
  • To do that, Xhaka has become a sleep science guinea pig of sorts.
    Eric Niiler, WIRED, 14 June 2018
  • Screens shielded both Rose and the guinea pig from actual bites.
    Joshua Sokol, The Atlantic, 20 Aug. 2020
  • And the class pets — Reeses the guinea pig and Amigo the fish — would go home with her, along with every picture that her kids had drawn of them.
    Courtney Tanner, The Salt Lake Tribune, 16 Aug. 2020
  • No one wants to be a guinea pig so someone else can get re-elected to office.
    Ed Silverman, STAT, 9 Sep. 2020
  • Opinion: Kids have been used like guinea pigs on Big Tech’s platforms.
    Paige St. John, Los Angeles Times, 13 Nov. 2023
  • The guinea pig comes inside a nearly 12-inch-tall plastic hutch.
    Joseph Pisani, WSJ, 19 Dec. 2022
  • That bedding you bought online for your child’s guinea pig will come in a bag that’s wrapped in paper and shipped in a box.
    Greg Petro, Forbes, 7 May 2021
  • More death: more dogs, more cats, a hamster, a guinea pig, a rabbit, some chickens.
    Sarah Paley, The New Yorker, 16 Nov. 2021
  • He’s turned himself into a kind of guinea pig for longevity.
    Jonathan Moens, Popular Mechanics, 27 June 2023
  • To make cuy, a Peruvian dish, West had to watch several YouTube videos on how to skin and boil a guinea pig.
    Jiayang Fan, The New Yorker, 10 May 2021
  • There are also 53 spaces for small pets, like guinea pigs and rabbits.
    Linda McIntosh, San Diego Union-Tribune, 15 Feb. 2024
  • Fried chicken and fries may be delicious but so is guinea pig.
    National Geographic, 19 July 2019
  • The short-haried, brownish rodents are related to the guinea pig but are much larger and weigh 50 times as much.
    Ariana Garcia, Chron, 2 Apr. 2023
  • But a guinea pig named Snow won’t be going anywhere, says his adopter, Emily De Wolfe.
    Mandy Behbehani, SFChronicle.com, 3 June 2020
  • Capybaras are the world’s largest rodent and are related to guinea pigs, hamsters and mice.
    City News Service, San Diego Union-Tribune, 30 July 2023
  • Les Trois Chevaux will feature an entirely new menu, and Pépin had offered to be a guinea pig.
    Rachel Felder, The New Yorker, 28 June 2021
  • Moore recruited his lawn boy as a guinea pig, Suitor joked.
    David A. Taylor, Washington Post, 24 Jan. 2022

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'guinea pig.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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