adequate power

What Is An Antonym Of Insufficient? adequate. enough. perfect. satisfactory. strong. sufficient. ample. What is the synonym and antonym of insufficient? insufficient. Synonyms: disqualified, inadequate, incompetent, inferior, poor, unequal, unfit, unqualified, unsatisfactory, unsuitable, useless, worthless. Antonyms: able, adapted, adequate, capable, commensurate, competent, equal, fit, fitted, fitting, qualified, satisfactory, sufficient, suitable. What are some antonyms of