Synonyms of at sea

at sea

phrase

as in dizzy

suffering from mental confusion

He's been a little at sea ever since he moved out of the house he'd lived in for over 30 years.

Synonyms & Similar Words

• dizzy
• bewildered
• distracted
• dazed
• silly
• stunned
• out of it
• confused
• dopey
• mixed-up
• unconscious
• stupefied
• spaced-out
• bedeviled
• punchy
• befuddled
• spacey
• muddleheaded
• pixilated
• zonked
• bushed
• bemused
• zonked-out
• raddled
• slaphappy
• addled
• shell-shocked
• muzzy
• confounded
• addle
• fogged
• punch-drunk
• senseless
• addlepated
• befogged

Antonyms & Near Antonyms

• conscious
• alert
• clearheaded

Example Sentences

Recent Examples of at sea

The Washington is typically deployed to Pacific Ocean but it was moved to the Middle East to relieve the USS Abraham Lincoln, whose arduous deployment resulted in the crew being at sea for more than 260 days straight. — Konstantin Toropin, Los Angeles Times, 1 Oct. 2026

And don’t miss Oceania’s bountiful brunch, which is one of my favorites at sea. — Megan Dubois, Southern Living, 29 Sep. 2026

Instead, the two Starship V3 vehicles that have launched this year targeted soft splashdowns at sea for Ship and Super Heavy, in order to fine-tune landing burn procedures without risking damage to the major launch infrastructure at Starbase. — Josh Dinner, Space.com, 26 Sep. 2026

His ship’s time at sea – 326 days – was the longest such deployment since the Vietnam War. — Anna Mulrine Grobe, Christian Science Monitor, 25 Sep. 2026