plural of sign-on

An indirect measure of skeletal maturity, whereby the ossification stage of the iliac apophysis is used to judge the ossification of the spinal vertebrae.

(radiology) The finding of a dark halo around the arterial lumen on ultrasound, suggesting a diagnosis of temporal arteritis.

plural of halo sign

plural of ghost sign

A handpainted advertising sign that has been preserved on a building for an extended period of time and has thus begun to fade.

(business) Approving or ratifying a document without reviewing it / (law) Initiating a foreclosure or other legal procedure without knowledge of the facts attested

Synonym of Uhthoff's phenomenon

plural of sign of contradiction

(theology) In Catholic theology, someone who, upon manifesting holiness, is subject to extreme opposition, traditionally supposed to point to the presence of the divine.