guttural
ˈɡʌt(ə)r(ə)l
adjective
(of a speech sound) produced in the throat; harsh-sounding.
throaty,husky,gruff,gravelly,growly,growling,croaky,croaking,harsh,harsh-sounding,rough,rasping,raspy,grating,jarring,deep,low,thick
noun
a guttural consonant (e.g. k, g ) or other speech sound.