e
ffi
ca
cious
Comparative
more efficacious
Superlative
most efficacious
1
achieving the intended purpose or desired result
- The medication proved to be efficacious in treating the patient's symptoms.
- His teaching methods were efficacious, resulting in improved student performance.
- The new marketing strategy was efficacious, increasing sales by 20%.
- Regular exercise and a healthy diet are efficacious in maintaining overall health.
- The company implemented an efficacious training program to enhance employee skills.
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