bn:00072866n
Noun Concept
Categories: Emergency communication, Encodings, Articles with short description, Survival skills, Distress signals
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SOS  ...---...  ... --- ...  Save Our Sailors  Save Our Ship
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EN
SOS is a Morse code distress signal, used internationally, originally established for maritime use. Wikipedia
International Morse code distress signal (· · · – – – · · ·) Wikidata
The conventional Morse code call made by a ship in distress. Wiktionary
EN
The keel has been scuppered! Send out an SOS. Wiktionary
WordNet 3.0 & Open English WordNet
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SOS
Wikipedia
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SOS
Wikidata
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SOS
Wiktionary
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SOS
Wikidata Alias