as in weak
lacking strength of will or character
an invertebrate Congress that blithely went along with the President's ill-conceived plan
Synonyms & Similar Words
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Example Sentences
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Recent Examples of invertebrate
Marta Vidal, Discover Magazine, 2 Nov. 2022
Fire effects are expected to be long-term, lasting anywhere from five to 20 years, and the service says aquatic invertebrate monitoring will continue.
—Jake Frederico, The Arizona Republic, 13 Dec. 2022
There's no doubt that Blean Woods is already humming with invertebrate life.
—Victoria Turk, Wired, 19 July 2022
Surveying invertebrate life is freelance ecologist and entomologist Graeme Lyons.
—Victoria Turk, Wired, 19 July 2022
See All Example Sentences for invertebrate
Noun
In Jordan, most of the fossils found so far are marine invertebrate fossils, such as bivalves, ammonites and foraminifers.
—Marta Vidal, Discover Magazine, 2 Nov. 2022
Fire effects are expected to be long-term, lasting anywhere from five to 20 years, and the service says aquatic invertebrate monitoring will continue.
—Jake Frederico, The Arizona Republic, 13 Dec. 2022
There's no doubt that Blean Woods is already humming with invertebrate life.
—Victoria Turk, Wired, 19 July 2022
Surveying invertebrate life is freelance ecologist and entomologist Graeme Lyons.
—Victoria Turk, Wired, 19 July 2022
See All Example Sentences for invertebrate
Recent Examples of Synonyms for invertebrate
Adjective
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Precious metals and mining stocks were weak across both markets.—
Brendan Ahern,
Forbes.com,
9 July 2025
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But Democrats see Earle-Sears as a far weaker candidate than Youngkin, operating a worse environment for the GOP.—
David Weigel,
semafor.com,
8 July 2025
Noun
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The building will consolidate the 6 million items currently part of the Cincinnati Museum Center's multiple collections, including vertebrate and invertebrate paleontology, zoology, mineralogy, archaeology, history objects, fine art, manuscripts, moving images and photographs.—
Grace Tucker,
The Enquirer,
2 July 2025
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The worms have a life cycle that involves living inside three hosts: first, the trumpet snail; then, a fish; and finally a warm-blooded vertebrate like birds or humans that are unlucky enough to eat the infected fish.—
Ian Randall,
MSNBC Newsweek,
3 June 2025
Noun
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Card-carrying herbivores, seed-eaters, and omnivores switched to a cicada-heavy diet during a brood emergence in Washington, D.C., in 2021, according to Martha Weiss, a professor of biology at George Washington University.—
Sarah Henry,
The Courier-Journal,
8 July 2025
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It has mostly been assumed that these dinosaurs were herbivores, based on their long necks, the shape of their teeth, and jaw morphology.—
Monica Cull,
Discover Magazine,
9 June 2025
Adjective
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Queen Camilla styled an Anna Valentine emerald green midi dress with three-quarter-length sleeves, a rounded neckline and slightly flared skirt with soft pleats.—
Julia Teti,
Footwear News,
8 July 2025
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Traditional training often splits hard and soft skills into separate categories.—
Bernard Marr,
Forbes.com,
8 July 2025
Noun
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The raw bar offers fresh oysters and caviar, alongside various types British seafood, while the Land section of the menu gives the carnivores among us some fantastic choices.—
George Koutsakis,
Forbes.com,
3 July 2025
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The highly-intelligent carnivore then viciously drags its prey into its transport container and begins devouring him alive.—
Megan McCluskey,
Time,
3 July 2025
Adjective
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Today’s Republican Party is a bunch of weak, spineless cowards who cower in obedient terror at Trump’s feet.—
Sun Sentinel Editorial Board,
Sun Sentinel,
12 July 2025
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An erect, sprawling, and spineless cactus, the flowers are white, fragrant, and measure 12 inches long and 8 inches wide.—
Mary Marlowe Leverette,
Southern Living,
15 June 2025
Cite this Entry
“Invertebrate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/invertebrate. Accessed 19 Jul. 2025.
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