aureole UK /ˈɔː.ɹiː.əʊl/US /ˈɔɹ.i.oʊl/noun 4verb 1forms 3 noun4 •A circle of light or halo around the head of a deity or a saint.The lady's hair no woman could possess without feeling it her pride. It was the daily theme of her lady's-maid,—a natural aureole to her head. — 1859 •Any luminous or colored ring that encircles something.It was a lean Jewish face, with a great fuzzy aureole of white hair and a small goatee beard […] — 1949 •A corona. •A ring around an igneous intrusion.Cleavage and folds are imprinted are overprinted by the contact metamorphic aureole, indicating that they belong to a pre-intrustive episode of rock deformation and accompanying regional deformation. — 1990 verb1 •To surround with, or as if with, a halo. formsaureoled · aureoling · aureoles