The phrase "was found wanting" implies that someone or something was lacking in some way. Therefore, some antonyms for this phrase include "exceeded expectations," "succeeded," "satisfied," "fulfilled," and "measured up." These words indicate that the person or item in question not only met but also surpassed the required standards. Other antonyms can be "adequate," "sufficient," "proficient," and "competent." They all denote a level of competence that is deemed satisfactory. Hence, when describing a person or thing that is the opposite of "was found wanting," it is imperative to use words that express adequacy, competence, and fulfillment.