noun / verb
shriek
SHREEK/ʃriːk/
A high, piercing cry or the act of making one.
The woman shrieks as a mouse scurries past her shoe.

Etymology
Old Norse skrækja meant “to screech” and was probably imitative of a piercing cry. The English verb keeps that sound-centered meaning, whether the cry expresses pain, fear, grief, or laughter.
In context
when she heard her brother shriek. It wasn't much of a shriek, just a thin little cry that came out muffled.
More examples
- A sudden shriek from the kitchen brings everyone running.
- She shrieked when a spider landed on her arm.
- His shrieks of laughter echo down the hall.
Forms
shriek · shrieks · shrieked · shrieking