Heads-up
Heads-up noun - The act or an instance of telling beforehand of danger or risk.
Mayday
Mayday noun - An internationally recognized distress signal via radiotelephone (from the French m'aider).
Mutual synonyms
Related pairs
Cite this Source
Mayday and Heads-up. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/heads-up/mayday
Heads-up & Mayday. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/heads-up/mayday>.
Mayday or Heads-up. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/heads-up/mayday.