EFFICACIOUS Definition Meaning - Merriam-Webster Among its synonyms are the familiar adjectives effective and efficient Efficacious is more formal than either of these; it’s often encountered in medical writing where it describes treatments, therapies, and drugs that produce their desired and intended effects in patients
EFFICACIOUS Definition Meaning | Dictionary. com adjective capable of having the desired result or effect; effective as a means, measure, remedy, etc The medicine is efficacious in stopping a cough
Efficacious - definition of efficacious by The Free Dictionary efficacious (ˌɛfɪˈkeɪʃəs) adj capable of or successful in producing an intended result; effective as a means, remedy, etc [C16: from Latin efficāx powerful, efficient, from efficere to achieve; see effect]
efficacious Having the ability to produce a desired or intended result The word 'efficacious' comes from the Latin 'efficax', meaning 'effective', which itself is derived from 'efficere', meaning 'to accomplish' It has been used in English since the early 17th century
EFFICACIOUS Synonyms: 75 Similar and Opposite Words | Merriam-Webster . . . Some common synonyms of efficacious are effective, effectual, and efficient While all these words mean "producing or capable of producing a result," efficacious suggests possession of a special quality or virtue that gives effective power