rhad·a·man·thine \|radə|man(t)thə̇n, -anˌthīn\adjective Usage: often capitalized Etymology:Rhadamanthus, one of the judges in the lower world + English -ine : of, relating to, or characteristic of Rhadamanthus; especially: rigorously just < a rhadamanthine judgment — A.C.Benson > < morals to become less rhadamanthine — Times Literary Supplement >