Gutturalness refers to a quality of sound that is harsh, throaty, or deep. There are several synonyms for this word, including huskiness, hoarseness, gruffness, roughness, and guttural quality. These words represent the various tones and textures that can be found in guttural speech. Huskiness often refers to a whispery, raspy quality, while hoarseness suggests a strained or tired vocal quality. Gruffness and roughness both suggest a rough, scratchy texture, while guttural quality implies a deep, throaty resonance. Each of these synonyms can be used interchangeably to describe the distinctive tone and texture of guttural speech.