Antonyms of adj at_sea

1 sense of at sea

Sense 1
baffled, befuddled, bemused, bewildered, confounded, confused, lost, mazed, mixed-up, at sea -- (perplexed by many conflicting situations or statements; filled with bewilderment; "obviously bemused by his questions"; "bewildered and confused"; "a cloudy and confounded philosopher"; "just a mixed-up kid"; "she felt lost on the first day of school")

INDIRECT (VIA perplexed) -> unperplexed -- (experiencing no difficulty or confusion or bewilderment)

Similarity of adj at_sea

1 sense of at sea

Sense 1
baffled, befuddled, bemused, bewildered, confounded, confused, lost, mazed, mixed-up, at sea -- (perplexed by many conflicting situations or statements; filled with bewilderment; "obviously bemused by his questions"; "bewildered and confused"; "a cloudy and confounded philosopher"; "just a mixed-up kid"; "she felt lost on the first day of school")
       => perplexed (vs. unperplexed) -- (full of difficulty or confusion or bewilderment; "perplexed language"; "perplexed state of the world")