Balmoral vs bluebonnet

Balmoral and bluebonnet both are nouns.

Word	Noun	Adjective	Verb	Adverb
Balmoral	Yes	No	No	No
bluebonnet	Yes	No	No	No

As nouns, Balmoral and bluebonnet are synonyms defined as:

Balmoral and bluebonnet: a brimless dark blue Scottish cap with a flat top and a plume on one side

Balmoral (noun)	bluebonnet (noun)
a brimless dark blue Scottish cap with a flat top and a plume on one side	a brimless dark blue Scottish cap with a flat top and a plume on one side
	low-growing annual herb of southwestern United States (Texas) having silky foliage and blue flowers; a leading cause of livestock poisoning in the southwestern United States