Longman Dictionary English From Longman Dictionary of Contemporary EnglishRelated topics: Crimethievishthiev‧ish /ˈθiːvɪʃ/ adjective literary SCCSTEALlike a thiefExamples from the Corpusthievish• He was frail and spotted, with the drawn and thievish look of a figure in a ducal portrait. ldoceonline.com