mastodons

noun

plural of mastodon
as in whales
something or someone that is unusually large and powerful mom-and-pop stores just can't compete with these mastodons of retailing

Synonyms & Similar Words

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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 mastodons For millions of years, Pacific mastodons — huge, hairy relatives of modern elephants — roamed a vast and lush range that included California, Oregon, the northern Rocky Mountains and parts of Mexico. — Los Angeles Times, 10 Sep. 2026 Modern elephants are the only living proboscideans today — a group that once included woolly mammoths and mastodons. — Andrea Margolis, FOXNews.com, 14 Aug. 2026 According to this theory, those now-extinct megafauna—the giant ground sloths and the giant beavers, the mastodons and mammoths, and even the lions and dire wolves—were relatively quickly hunted to extinction. — Literary Hub, 10 June 2026 Other species recovered from the cave, including mastodons and ground sloths, are rare in the region. — Hanna Wickes, Miami Herald, 29 Mar. 2026 Ground sloths and mastodons are linked to forest habitats. — Hanna Wickes, Fort Worth Star-Telegram, 29 Mar. 2026
Recent Examples of Synonyms for mastodons
  1. whales
  2. dinosaurs
  3. giants
  4. mammoths
  5. monsters
  6. elephants
Noun
  • For decades, the seabirds have pecked at whales surfacing to breathe, gorging on their skin and blubber.
    — ABC News, ABC News, 2 Oct. 2026
  • The new interpretations of the Endangered Species Act remove some of the legal basis for enforcing rules for noisy seismic surveys, speed limits on vessels and restrictions on shipping routes designed to help protect the whales from harm.
    — Timothy Randhir, The Conversation, 1 Oct. 2026
Definition of whales
Noun
  • About 66 million years ago, the Chicxulub asteroid smashed into Earth, kicking up tsunamis and dropping hot debris that annihilated non-avian dinosaurs and many other species.
    — Elizabeth Rayne, ArsTechnica, 30 Sep. 2026
  • Its discovery adds to our understanding of one of the world’s premier fossil deposits and what life in Illinois looked like even before dinosaurs.
    — Laura Baisas, Popular Science, 24 Sep. 2026
Definition of dinosaurs
Noun
  • This latest group of founders stands on the shoulders of giants from the noughties like Spotify, Klarna, and Skype, who themselves took inspiration from the postwar design empires of IKEA, H&M and Tetra Pak (modernizer of the milk carton).
    — Jan Larsson, Fortune, 9 Oct. 2026
  • Google on Thursday unveiled a new AI agent tailored for workplace tasks, positioning it to compete with other technology giants racing to offer their own virtual office assistants.
    — Mary Cunningham, CBS News, 8 Oct. 2026
Definition of giants
Noun
  • In ancient California, they are believed to have existed alongside other extinct native species, including bison-sized Jefferson’s ground sloths, Columbian mammoths and western camels.
    — Los Angeles Times, Los Angeles Times, 10 Sep. 2026
  • See fossils of the 14-foot, 20,000-pound mammoths that used to roam around Texas.
    — Ella Gonzales, Fort Worth Star-Telegram, 3 Sep. 2026
Definition of mammoths
Noun
  • The main three projects — The Mummy, The Loudest Voice and Unabomber — each involve monsters in various forms.
    — Brian Davids, HollywoodReporter, 3 Oct. 2026
  • The world has seen many hurricanes rapidly intensify in recent years, strengthening from relatively weak storms into destructive monsters in a matter of hours.
    — Chanh Kieu, Washington Post, 2 Oct. 2026
Definition of monsters
Noun
  • This wildly luxurious hideaway coexists with nature to put you up-close with the Big Five—especially the elephants, lion, and rhino that roam this northwest corner of South Africa.
    — Condé Nast, Condé Nast Traveler, 6 Oct. 2026
  • Acehnese conservationist Farwiza Farhan has spent years fighting to protect Sumatra’s Leuser Ecosystem—perhaps the last place on Earth where elephants, tigers, rhinos and orangutans still coexist in the wild.
    — Ashleigh Nghiem, Fortune, 5 Oct. 2026
Definition of elephants

Browse Nearby Words

mastodon
mastodons
masturbatory
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Cite this Entry

“Mastodons.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mastodons. Accessed 9 Oct. 2026.

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