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- Dictionarybackbone/ˈbakbəʊn/
noun
- 1. the series of vertebrae extending from the skull to the pelvis; the spine: "prickles of sweat broke out along her backbone" Similar
- 2. the chief support of a system or organization: "these firms are the backbone of our industrial sector" Similar
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1. : spinal column, spine. 2. : something that resembles a backbone: such as. a. : a chief mountain ridge, range, or system. b. : the foundation or most substantial or sturdiest part of something. c. : the longest chain of atoms or groups of atoms in a usually long molecule (such as a polymer or protein) d.
BACKBONE definition: 1. the line of bones down the centre of the back that provides support for the body: 2. the most…. Learn more.
BACKBONE meaning: 1. the line of bones down the centre of the back that provides support for the body: 2. the most…. Learn more.
noun. a nontechnical name for spinal column. something that resembles the spinal column in function, position, or appearance. strength of character; courage. the main or central mountain range of a country or region. nautical the main longitudinal members of a vessel, giving structural strength.
1. countable noun. Your backbone is the column of small linked bones down the middle of your back. 2. singular noun [usually with poss] The backbone of an organization or system is the part of it that gives it its main strength.
[singular] the most important part of a system, an organization, etc. that gives it support and strength. Agriculture forms the backbone of the rural economy. [uncountable] the strength of character that you need to do something difficult. He doesn't have the backbone to face the truth.
backbone meaning, definition, what is backbone: the row of connected bones that go down ...: Learn more.
BACKBONE definition: 1. the main or strongest part of something: 2. the line of bones down the centre of your back. Learn more.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023 How to use backbone in a sentence Instead, straighten your civic backbone and push back in clear conscience.
n. 1. The vertebrate spine or spinal column. 2. Something, such as the keel of a ship, that resembles a backbone. 3. The main support or major sustaining factor: the backbone of a thesis. 4. Strength of character; determination: displayed grit and backbone in facing adversity. 5. Geology. a. A ridge forming the principal axis of a mountain. b.
