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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.

Space Force awarded SpaceX a $2.29 billion fixed-price contract for its Space Data Network Backbone program.

From MarketWatch • May 27, 2026

The rocket and satellite company won a $2.29 billion fixed-price deal to contribute to what the Space Force called its Space Data Network Backbone program.

From MarketWatch • May 26, 2026

The Devil’s Backbone trail is typically considered the easier option, but it becomes “a death slide” in the winter, Fordham said.

From Los Angeles Times • Dec. 31, 2025

The friend had to hike away from the fall site near the Devil's Backbone trail to an area with cell reception and provided their GPS location to rescue crews, authorities said.

From BBC • Dec. 31, 2025

Beyond the Milk of Hera, past the Backbone of Night, the mind of Democritus soared.

From "Cosmos" by Carl Sagan




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