shrilling

/ˈʃrɪlɪŋ/
noun
  1. The act or sound of making a high-pitched, piercing noise.
    • The shrilling of the alarm clock jolted her awake.
    • The constant shrilling of the smoke detector drove the cat crazy.
    • We could hear the shrilling of the birds from inside the house.
adjective
  1. Making a high-pitched, piercing sound.
    • The shrilling cicadas filled the summer air with noise.
    • She covered her ears at the shrilling feedback from the speakers.
    • A shrilling whistle announced the arrival of the train.
What does "shrilling" mean? | whatsthatwordmean | whatsthatwordmean