sailor vs Panama hat

sailor and Panama hat both are nouns.

Word	Noun	Adjective	Verb	Adverb
sailor	Yes	No	No	No
Panama hat	Yes	No	No	No

As nouns, sailor and Panama hat are synonyms defined as:

Other synonyms of sailor include boater, leghorn, Panama, skimmer, straw hat.

sailor (noun)	Panama hat (noun)
a stiff hat made of straw with a flat crown	a stiff hat made of straw with a flat crown
any member of a ship's crew
a serviceman in the navy