Synonyms of the word

rainfall

• n. (meteorology) the amount of rain that falls on a single occasion.

downfall

• n. A precipitous decline in fortune; death or rapid deterioration, as in status or wealth.
• n. The cause of such a fall; a critical blow or error.
• n. An act of falling down.
• v. (intransitive) To fall down; deteriorate; decline.

precipitation

• n. (meteorology) Any or all of the forms of water particles, whether liquid or solid, that fall from the…
• n. A hurried headlong fall.
• n. (countable, chemistry) A reaction that leads to the formation of a heavier solid in a lighter liquid;…
• n. (figuratively) Unwise or rash rapidity; sudden haste.

rain

• n. Condensed water falling from a cloud.
• n. (figuratively) Any matter moving or falling, usually through air, and especially if liquid or otherwise…
• n. (figuratively) An instance of particles or larger pieces of matter moving or falling through air.
• v. (impersonal) To have rain fall from the sky.
• v. To fall as or like rain.
• v. (intransitive) To fall like rain.
• v. (transitive) To issue (something) in large quantities.