1
: a person who produces or attempts to produce rain by artificial means
2
: a person (such as a partner in a law firm) who brings in new business
also : a person whose influence can initiate progress or ensure success
: the act or process of attempting by some scientific or other artificial means to produce rain or to make rain fall earlier or in greater amounts than it would fall naturally

Examples of rainmaker in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
For Lewis’s bond traders and salesmen, the phrase simply meant a rainmaker. Noah Feldman, Twin Cities, 25 Mar. 2026 By Sunday, clouds will begin to stream in ahead of our next rainmaker early next week. Newsroom Meteorologist, Austin American Statesman, 7 Feb. 2026 Our next rainmaker comes Monday. Bill Kelly, CBS News, 28 May 2026 More and more often, exemptions to age limits are given to rainmakers. Literary Hub, 18 June 2026 See All Example Sentences for rainmaker

Word History

First Known Use

Noun (1)

1775, in the meaning defined at sense 1

Time Traveler
The first known use of rainmaker was in 1775

Browse Nearby Words

Cite this Entry

“Rainmaker.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rainmaker. Accessed 7 Jul. 2026.

Legal Definition

rainmaker

noun
: a person (as a partner in a law firm) who brings in new business
rainmaking noun
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!