Beneficial vs Efficacious - What's the difference?
beneficial | efficacious |
Helpful or good to something or someone.
* {{quote-magazine, date=2013-06-29, volume=407, issue=8842, page=72-3, magazine=(The Economist)
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As adjectives the difference between beneficial and efficacious
is that beneficial is helpful or good to something or someone while efficacious is effective; possessing efficacy.beneficial
English
Adjective
(en adjective)A punch in the gut, passage=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.}}