Definition, Meaning & Synonyms

whistle

verb / noun
/ˈwɪs.əl/
Definition
A high-pitched sound made by forcing breath through a small opening, often through pursed lips.
Examples
  • She can whistle a beautiful tune.
  • The coach whistled to get the players’ attention.
  • He blew a whistle to signal the end of the game.
Meaning
To produce a sound that is sharp and clear, usually used to communicate or signal.
Synonyms
  • Blow (a whistle)
  • Toot
  • Signal