‖n.; pl. E. Centrums L. Centra [ L., center. ] (Anat.) The body, or axis, of a vertebra. See Vertebra. [ 1913 Webster ]
‖n.; pl. Intercentra (Anat.) The median of the three elements composing the centra of the vertebræ in some fossil batrachians. [ 1913 Webster ]
‖n. [ NL. see Pleuro-, and Centrum. ] (Anat.) One of the lateral elements in the centra of the vertebræ in some fossil batrachians. [ 1913 Webster ]