stridor

/ˈstraɪdɔr/
noun
  1. A harsh, high-pitched breathing sound caused by a blockage in the airway, often heard during medical conditions.
    • Stridor is a common symptom in patients with croup.
    • The doctor listened for stridor to check if the child's airway was obstructed.
    • The nurse noted a loud stridor when the patient breathed in.
  2. A harsh, grating sound, similar to a creak or screech.
    • From the forest came the stridor of cicadas on a hot summer evening.
    • The stridor of the rusty gate made the children jump.
    • The old door opened with a stridor that echoed through the empty hall.
Synonyms
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