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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.

Nearby, the community has erected several artificial beehives to boost honey production, which forms the backbone of the local economy.

From The Wall Street Journal • May 9, 2026

The corridor's backbone is the historic Benguela railway, which runs west to east from Lobito to the Congolese border.

From Barron's • May 7, 2026

Women, in particular, formed the backbone of the party's welfare-driven politics.

From BBC • May 4, 2026

It’s the earnings narrative, however, that forms the backbone of Pinder’s investment strategy, outlined in his research note, “Bouncebackability.”

From MarketWatch • Apr. 29, 2026

There was no difficulty in twisting an externally situated backbone into a shape compatible with the X-ray evidence.

From "Double Helix" by James D. Watson




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