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backbone

[bak-bohn] / ˈbækˌboʊn /


NOUN
spinal column of vertebrate
Synonyms


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.

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Van der Meer called offshore oil production “the backbone of the international business” and predicted a sharp decline in fracking production within a decade.

From MarketWatch Aug. 13, 2026

“When we look at that sort of financial backbone, 70% by value of all transactions flow through the mainframe on a daily basis,” says Krishna.

From The Wall Street Journal Jul. 23, 2026

Supporting small and medium-sized businesses has been among Vladimir Putin's declared priorities even in wartime, and framed as a backbone of resilience in the face of Western sanctions.

From BBC Jul. 22, 2026

Taliban authorities have vowed to boost economic self-sufficiency and move off a reliance on foreign aid, which once formed the backbone of the previous US-backed government's finances.

From Barron's Jul. 12, 2026

Arms at the sides, knees bent, lift the pelvis, roll the backbone down.

From "The Handmaid's Tale" by Margaret Atwood

The chart shows strongly performing security and infrastructure, which provides “critical data backbones, compute pipelines and complex protection systems that generative models actively expand rather than displace.”

From MarketWatch Jul. 27, 2026

Tanyka belongs to a broad group of vertebrates known as tetrapods, which includes all four-limbed animals with backbones such as reptiles, birds, mammals, and amphibians.

From Science Daily May 1, 2026

For decades, palaeontologists believed that the largest ocean predators were vertebrates with backbones such as fish and reptiles while invertebrates like octopuses and squid played supporting roles.

From BBC Apr. 23, 2026

Animals without a backbones evolved first, around 700 million years ago.

From The Wall Street Journal Nov. 21, 2025

They boo’ed in the tubes of the corkscrew stairs, rattled the wooden shutters, whined shrilly through the shot windows, stirred the cold tapestries in frigid undulations, searched for backbones.

From "The Once and Future King" by T. H. White




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