What are the opposite words for deficient?

Deficient refers to something that is lacking in quality or quantity. Therefore, its antonyms refer to things that are plentiful and sufficient. The opposite of deficient is adequate, which means that something meets an expected standard. Another antonym for deficient is satisfactory, which means something is good enough to fulfill its purpose. Ample is also an antonym of deficient, which means something is large enough in quantity or size. Opposite to deficient, abundant means to have plenty of something, while replete refers to being completely full or supplied with something. In conclusion, deficient antonyms reflect the abundance and satisfaction of something.

Antonym of the day

most doordie
few, little.