Beneficial
Origin
From Late Latin beneficiÄlis ("beneficial"), from Latin beneficium ("benefit, favor, kindness").
Full definition of beneficial
Adjective
beneficial
- Helpful or good to something or someone.
- 2013-06-29, A punch in the gut, Mostly, the microbiome is beneficial. It helps with digestion and enables people to extract a lot more calories from their food than would otherwise be possible. Research over the past few years, however, has implicated it in diseases from atherosclerosis to asthma to autism.
- Recycling and reusing garbage can be beneficial to the environment.