A shrill loud sound, high-pitched or strident voice, falsetto; to be strident, shrill, high-pitched, squeaky. Naglágsing na ang íya tíngug. His voice has become shrill. He sings falsetto now. Nalagsingán akó sang íya nga tíngug. He seemed to me to sing falsetto. His voice sounded shrill to me. (see tágsing).