supraorbital groove

su·pra·or·bi·tal groove

(sū'pră-ōr'bit-ăl grūv)
Depression in the frontal bone above the eyebrow.
References in periodicals archive ?
These foramina continued by the shallow supraorbital groove rostrally and caudally and were located equidistantly from the interfrontal suture, approximately 1.9 [+ or -] 0.1cm and 4.72 [+ or -] 0.52 cm away from caudodorsal rim of the orbit and base of the cornual process, respectively.