Sabbatia Angularis vs bitter floom

Sabbatia Angularis and bitter floom both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sabbatia Angularis	Yes	No	No	No
bitter floom	Yes	No	No	No

As nouns, Sabbatia Angularis and bitter floom are synonyms defined as:

Sabbatia Angularis and bitter floom: any of several pink-flowered marsh plant of the eastern United States resembling a true centaury

Other synonyms of Sabbatia Angularis include American centaury, marsh pink, rose pink, Sabbatia stellaris.

Sabbatia Angularis (noun)	bitter floom (noun)
any of several pink-flowered marsh plant of the eastern United States resembling a true centaury	any of several pink-flowered marsh plant of the eastern United States resembling a true centaury