a prelude to (something)

a prelude to (something)

An introductory event or action. The economic troubles of these companies were just a prelude to the global financial meltdown that would the following year. We regard these acts of aggression as a prelude to war.
See also: prelude
Farlex Dictionary of Idioms.

prelude to something

an act or event that comes before and signals another act or event. Her rudeness to her boss was a prelude to her resignation. The Munich Pact was a prelude to World War II.
See also: prelude
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • prelude
  • prelude to
  • drown (one's) troubles
  • drown troubles
  • straw in the wind
  • a straw in the wind
  • final nail in the coffin
  • gala affair
  • the happy event
  • a/the happy event