Definitions

1. noun

A central part or point, especially of a circle or sphere.

“The centra of the flower helped it to bloom properly.”

2. noun

A central or main part of a thing, especially of a city or area.

“Centra of the city was filled with people on New Year’s Eve.”

3. noun

A central or main part of a business or organization.

“The centra of the company was in charge of its major decisions.”

4. noun

A central or middle part of a body part, especially of a vertebra.

“The centra of the vertebrae were affected due to the injury.”