Definitions

1. noun

the series of vertebrae extending from the base of the skull to the lower back, forming the main support for the torso and the body’s nervous system.

“The athlete’s strong backbone helped her recover from a long injury.”

2. noun

the main support or foundation of something, such as a system, organization, or person.

“The company’s backbone is its team of experienced engineers.”

3. noun

a person’s inner strength and resilience, especially in the face of adversity.

“She drew on her inner backbone to speak out against the injustice.”

4. verb

to provide or be the main support for something.

“The foundation will backbone the new community center.”

5. verb

to be strong and resilient, especially in the face of adversity.

“She backbone the challenges and came out on top.”