strident Synonyms

fricative spirant sibilant shrill raucous vociferous clamorous clamant blatant scratchy soprano sonorous piercing piping sharp screechy screeching rasping scratching raspy rough ringing resonant penetrating stentorian atonal loudmouth squawky unmelodious unmusical high-pitched loudmouthed off-key vociferant vocal stertorous stridulate stridulous throaty thunderous treble tuneless unharmonious squeaky overloud deafening diaphonic discordant discordful disharmonious