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- Dictionarydistress signal
noun
- 1. a signal from a ship or aircraft that is in danger.
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A distress signal, also known as a distress call, is an internationally recognized means for obtaining help. Distress signals are communicated by transmitting radio signals, displaying a visually observable item or illumination, or making a sound audible from a distance.
DISTRESS SIGNAL definition: 1. a message from a boat, ship, plane, etc. to tell people that it is in great danger and therefore…. Learn more.
distress signal, a method by which a ship at sea can summon assistance. Distress signals are fixed by custom and by internationally agreed-on rules of the road at sea.
- The Editors of Encyclopaedia Britannica
Jul 12, 2024 · The meaning of DISTRESS SIGNAL is a message that one is in danger. How to use distress signal in a sentence.
noun. 1. a signal used, or designed to be used, by persons in peril, for the purpose of summoning aid, indicating their position, etc., as a radio code sign, aerial flare, flag hoist, or the like. Compare distress call (sense 1) 2. an indication, esp. a nonverbal one, that assistance, cooperation, or the like, is needed.
Distress signal definition: a signal used, or designed to be used, by persons in peril, for the purpose of summoning aid, indicating their position, etc., as a radio code sign, aerial flare, flag hoist, or the like.. See examples of DISTRESS SIGNAL used in a sentence.
Oct 27, 2023 · I‘m in serious danger! This article will dive deep on SOS, from its origins as a maritime distress call to its lasting popularity today as the international symbol for a cry for emergency assistance. How Was SOS Adopted as a Distress Signal?