beneficial

adjective

ben·​e·​fi·​cial ˌbe-nə-ˈfi-shəl How to pronounce beneficial (audio)
1
: producing good results or helpful effects : conferring benefits (see benefit entry 1 sense 1)
the beneficial effects of regular exercise
insects that are beneficial to your garden
2
: receiving or entitling one to receive advantage, use, or benefit
a beneficial owner of securities
a beneficial interest in an estate
beneficially adverb
beneficialness noun

Examples of beneficial in a Sentence

He hopes the new drug will prove beneficial to many people. Regular exercise has many beneficial health effects. They have a relationship that is beneficial to both of them. Some insects are harmful but others are beneficial.
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.
Torres and Mings offer beneficial attributes to Villa and the debate between who should start is nuanced and, quite simply, on a game-by-game basis. Jacob Tanswell, New York Times, 14 May 2025 Based on these findings, Ahmed and Dr. Jeffrey Gordon from the Washington University at St. Louis developed a treatment that incorporates beneficial gut bugs that could be easily dispensed into food products by local producers. Charlotte Hu, Time, 14 May 2025 Note that the Court did say the amendment power could not alter beneficial interests in the trust. Martin Shenkman, Forbes.com, 14 May 2025 But his budget is more accurately described as a major policy shift—and a very beneficial one. Jack Spencer, Boston Herald, 13 May 2025 See All Example Sentences for beneficial

Word History

Etymology

Latin beneficium favor, benefit — see benefice

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of beneficial was in the 15th century

Browse Nearby Words

Cite this Entry

“Beneficial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/beneficial. Accessed 20 May. 2025.

Kids Definition

beneficial

adjective
ben·​e·​fi·​cial ˌben-ə-ˈfish-əl How to pronounce beneficial (audio)
: producing results that are good for health and happiness
beneficially adverb
beneficialness noun

Legal Definition

beneficial

adjective
ben·​e·​fi·​cial ˌbe-nə-ˈfi-shəl How to pronounce beneficial (audio)
1
: providing benefits or advantages
2
: receiving or entitling one to receive an advantage, benefit, or use
a beneficial shareholder
a beneficial estate
beneficially adverb

More from Merriam-Webster on beneficial

Last Updated: - Updated example sentences
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