Definition of volar in US English:



  • Relating to the palm of the hand or the sole of the foot.

    • ‘In the 19 cases with a second tendon, the aberrant tendon inserted into the tendon of abductor pollicis brevis in 12 cases, inserted onto the trapezium in six, and joined the volar carpal ligament in one.’
    • ‘Cysts are self evident, being soft and ballotable, and occur along the dorsal and volar aspects of the wrist.’
    • ‘At the wrist, the radial artery gives off a volar carpal branch that joins the ulnar artery.’
    • ‘The flexor sheath is a membranous structure, which surrounds the flexor tendons from the metacarpal neck to the volar plate of the distal interphalangeal joint and is attached longitudinally to the underlying bony structures.’
    • ‘Amputation injuries are also classified as dorsal, transverse or volar, according to the plane of the amputation.’


Early 19th century: from Latin vola ‘hollow of the hand or foot’ + -ar.