Unknown

Antonyms of UNKNOWN

great, suspected, honorable, Familiar, significant, onymous, noteworthy, outstanding, established, infamous, major, native, preferred, traditional, identified, newsworthy, remarkable, tried and true, derivative, time-honored, leading, eminent, known, fabulous, regular, named, distinguished, usual, old, fabled, relevant, warmed-over, imitative, tried, conventional, exceptional, common, normal.