SOS

Definitions of SOS
  1. noun
    an internationally recognized distress signal via radiotelephone (from the French m'aider)
    synonyms: señal de socorro
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘SOS'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family