Shrill/ʃrɪl/ Definition 1 of 2Pro Tip 1/3Emotionally Charged Shrill sounds can suggest strong emotions like excitement or fear, not just high pitch. Her voice was shrill with panic. Pro Tip 2/3Negative Connotation Describing a sound or voice as 'shrill' often implies it's unpleasant or grating. The argument ended with shrill accusations. Pro Tip 3/3Suddenness 'Shrill' can imply that a sound starts suddenly and unexpectedly. A shrill ring interrupted the quiet room.