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- Dictionaryefficacious/ˌɛfɪˈkeɪʃəs/
adjective
- 1. (of something inanimate or abstract) successful in producing a desired or intended result; effective: formal "this treatment was efficacious in some cases"
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EFFICACIOUS definition: 1. able to produce the intended result: 2. (used about a treatment or drug) working well under…. Learn more.
The meaning of EFFICACIOUS is having the power to produce a desired effect. How to use efficacious in a sentence. Did you know? Synonym Discussion of Efficacious.
When you really want to do something right, really nail it, really get at what you were going for — you're trying to be efficacious, or produce the effect you intended. The word efficacious is made up of the Latin efficere meaning "accomplish" and the suffix -ious meaning "full of."
Definition of 'efficacious' Word Frequency. efficacious. (efɪkeɪʃəs ) adjective. Something that is efficacious is effective. [formal] The nasal spray was new on the market and highly efficacious. Synonyms: effective, successful, efficient, powerful More Synonyms of efficacious. Collins COBUILD Advanced Learner’s Dictionary.
formal. able to produce the intended result: We believe that educational or counseling programs are a more efficacious way of dealing with this problem than harsh sanctions. Synonym. effective (SUCCESSFUL) Thesaurus: synonyms, antonyms, and examples. achieving the results that are hoped for.
Efficacious definition: capable of having the desired result or effect; effective as a means, measure, remedy, etc.. See examples of EFFICACIOUS used in a sentence.
Definition of efficacious adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
EFFICACY definition: 1. the ability of something to produce the intended result: 2. how well a particular treatment or…. Learn more.
efficacious meaning, definition, what is efficacious: working in the way you intended: Learn more.
Define efficacious. efficacious synonyms, efficacious pronunciation, efficacious translation, English dictionary definition of efficacious. adj. Producing or capable of producing a desired effect. See Synonyms at effective. ef′fi·ca′cious·ly adv. ef′fi·ca′cious·ness n.