disreputable /dɪsˈɹɛpjʊtəbəl/adjective 1noun 1forms 3 adjective1 •Not respectable, lacking repute; discreditable.“I can tell you where to find them,’ she said, ‘with a fair degree of certainty; they foregather almost every evening about this time at a rather disreputable old pub.’ — 1982 noun1 •A person who is not reputable. formsdisreputables · more disreputable · most disreputable