Spontaneous downpour Synonyms

Spontaneous replaced

Definitions for Spontaneous


  • (adjective) done instantly and without conscious thought or decision
  • (adjective) said or done without having been planned or written in advance
  • (adjective) happening or arising without apparent external cause

Synonyms for phrase

SD abbreviation

SD is an abbreviation for Spontaneous Downpour
What does SD stand for?
SD stands for "Spontaneous Downpour"

Definitions for Downpour


  • (noun) a steady falling of water from the sky in significant quantity
  • (noun) a heavy rain