scratchy
adj.
causing abrasion
Synonym: abrasive
adj.
easily irritated or annoyed
an incorrigibly fractious young man|not the least nettlesome of his countrymen
Synonym: tetchy, testy, techy, petulant, pettish, peevish, peckish, nettlesome, irritable, fractious, cranky
adj.
lacking consistency
the golfer hit the ball well but his putting was spotty
Synonym: uneven, spotty
adj.
unpleasantly harsh or grating in sound
a gravelly voice
Synonym: grating, gravelly, rasping, raspy, rough