Pe-rĭph'er-al or Pĕr'i-phĕr'ic or Pĕr'i-phĕr'ic-al1, a.
[Fr. périphérique.] See PERIPHERY.
Sense 1. Pertaining to a periphery; constituting a periphery.
Sense 2. External; around the outside of an organ, whether the surface or its appendages; as, the peripheral processes or elements of a vertebra.