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Definitions

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.

“Public hospitals are the backbone of our healthcare system,” Ahrens said.

From Los Angeles Times • May 20, 2026

What it will do is add a savory backbone that makes the entire skillet taste like you spent much longer cooking than you actually did.

From Salon • May 19, 2026

None of these offer the flexibility and backbone AI needs.

From The Wall Street Journal • May 18, 2026

Artificial intelligence grabs most of the headlines, but it isn’t the backbone of the economy yet.

From Barron's • May 18, 2026

Was she a fool, then, or the backbone of a history?

From "The Poisonwood Bible" by Barbara Kingsolver




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