Choose the option opposite in meaning to the underlined word(s).
The potency of the drug has been acknowledge?
The correct answer is C. inefficacy
potency is the power of something to influence or make an impression. example "a myth of enormous potency"
synonyms: power · powerfulness · vigour · strength · might · mightiness · force ·
inefficacy failure to produce the desired effect. The condition of being ineffective.
Previous question Next questionWhat is Exam without Practice? With our customizable CBT practice tests, you’ll be well-prepared and ready to excel in your examsStart Practicing Now
