Antonyms of adj incontinent

1 sense of incontinent

Sense 1
incontinent (vs. continent) -- (not having control over urination and defecation)

continent (vs. incontinent) -- (having control over urination and defecation)

Similarity of adj incontinent

1 sense of incontinent

Sense 1
incontinent (vs. continent) -- (not having control over urination and defecation)
       => leaky -- (used informally; unable to retain urine)