Magnolia virginiana vs swamp bay

Magnolia virginiana and swamp bay both are nouns.

Word	Noun	Adjective	Verb	Adverb
Magnolia virginiana	Yes	No	No	No
swamp bay	Yes	No	No	No

As nouns, Magnolia virginiana and swamp bay are synonyms defined as:

Magnolia virginiana and swamp bay: shrub or small tree having rather small fragrant white flowers; abundant in southeastern United States

Other synonyms of Magnolia virginiana include swamp laurel, sweet bay.

Magnolia virginiana (noun)	swamp bay (noun)
shrub or small tree having rather small fragrant white flowers; abundant in southeastern United States	shrub or small tree having rather small fragrant white flowers; abundant in southeastern United States