← BackshareGuessbegrimed/bɪˈɡraɪmd/adjectiveCovered with dirt or soot; made dirty or grimy.The old mechanic's hands were begrimed with oil and grease.The children came home from the coal mine tour completely begrimed.After the fire, the walls were begrimed with black smoke stains.SynonymsdirtygrimysootyfilthyAntonymsclean