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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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for mastodons
Noun
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In addition to a long music career, McDonald remained politically active, advocating on behalf of saving the whales and helping Vietnam War veterans.—
Daniel Kreps,
Rolling Stone,
8 Mar. 2026 -
Sharks, whales, rays, turtles, dolphins, and even the rare dugong (a manatee-like creature) swim these stunning seas alongside hundreds of species of fish.—
Melanie van Zyl,
Travel + Leisure,
6 Mar. 2026
Noun
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The cardboard castle continued to prompt lessons, as children brought toy dragons to live inside it, then discussed taking pets to a veterinarian and then pivoted to dinosaurs.—
Michael Cuglietta,
The Orlando Sentinel,
13 Mar. 2026
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The leg bone uncovered in New Mexico belongs to an unusually large tyrannosaur—the group of dinosaurs that includes the mightyTyrannosaurus rex.—
Laura Baisas,
Popular Science,
12 Mar. 2026
Noun
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Tools like OpenClaw can execute tasks autonomously on a user’s computer using AI models; China’s tech giants have launched their own versions, and around 1,000 people including students and retirees recently lined up outside Tencent’s Shenzhen headquarters for a free installation event.—
J.D. Capelouto,
semafor.com,
10 Mar. 2026
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Tech giants are buying up memory chips like never before, and paying a premium for multiyear contracts.—
Nasteho Said,
Bloomberg,
9 Mar. 2026
Noun
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Surviving Earth explores the world 450M years ago featuring giant sea scorpions, mammoths and sabertooths.—
Peter White,
Deadline,
12 Mar. 2026
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Unlike typical mice with short gray-brown coats, these woolly mice have long dirty-blond hair that mimics the shaggy fur that helped protect mammoths from the Arctic cold.—
Rob Stein,
NPR,
4 Mar. 2026
Noun
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But this remains a polling no-brainer for lawmakers, who are tired of being seen as self-serving greed monsters.—
Philip Elliott,
Time,
9 Mar. 2026
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Gyllenhaal cast her husband Peter Sarsgaard as a detective in pursuit of the two monsters on the run, with Penelope Cruz as his partner.—
Stephen Schaefer,
Boston Herald,
6 Mar. 2026
Noun
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Ramsden, who is thirty-one, grew up in the Lowveld region of South Africa, where his family managed a game reserve, farming livestock and sourcing wildlife, including lions, hippos, elephants, and rhinos, for export.—
Boyce Upholt,
New Yorker,
14 Mar. 2026
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These Cornhuskers are treating the elephant much like Virginia considered righting its first-round loss to UMBC in 2019.—
Dana O’Neil,
CNN Money,
13 Mar. 2026
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Cite this Entry
“Mastodons.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mastodons. Accessed 15 Mar. 2026.
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