to sting or bite (of mosquito, bee etc), to say repeatedly, to urge insistently, to ask repeatedly, to stick to a point, (onom.) tinkling or jingling sound
fourth of the ten Heavenly Stems 十天干, fourth in order, letter "D" or Roman "IV" in list "A, B, C", or "I, II, III" etc, ancient Chinese compass point: 195°, butyl, cubes (of food)