befuddled vs at sea

befuddled and at sea both are adjectives.

Word	Noun	Adjective	Verb	Adverb
befuddled	No	Yes	No	No
at sea	No	Yes	No	No

As adjectives, befuddled and at sea are synonyms defined as:

befuddled and at sea: perplexed by many conflicting situations or statements; filled with bewilderment

Other synonyms of befuddled include baffled, bemused, bewildered, confounded, confused, lost, mazed, mixed-up.

befuddled (adjective)	at sea (adjective)
perplexed by many conflicting situations or statements; filled with bewilderment	perplexed by many conflicting situations or statements; filled with bewilderment
confused and vague; used especially of thinking
stupefied by alcoholic drink