distress call
noun
a prearranged communication code sign indicating that the sender is in a situation of peril, distress, or the like, as SOS, Mayday, etc.
Compare distress signal(def 1).
a communication prompted by or indicating distress: The hospital sent out distress calls for all available stocks of the antitoxin.
Origin of distress call
First recorded in 1910–15
Words nearby distress call
distraint,
distrait,
distraite,
distraught,
distress,
distress call,
distress flag,
distress frequency,
distress gun,
distress merchandise,
distress sale