Antonyms of adj moronic
1 sense of moronic
Sense 1
moronic -- (having a mental age of between eight and twelve years)
INDIRECT (VIA retarded) -> precocious -- (characterized by or characteristic of exceptionally early development or maturity (especially in mental aptitude); "a precocious child"; "a precocious achievement")
Similarity of adj moronic
1 sense of moronic
Sense 1
moronic -- (having a mental age of between eight and twelve years)
=> retarded (vs. precocious) -- (relatively slow in mental or emotional or physical development; "providing a secure and sometimes happy life for the retarded")