common sunflower vs mirasol

common sunflower and mirasol both are nouns.

Word	Noun	Adjective	Verb	Adverb
common sunflower	Yes	No	No	No
mirasol	Yes	No	No	No

As nouns, common sunflower and mirasol are synonyms defined as:

common sunflower and mirasol: annual sunflower grown for silage and for its seeds which are a source of oil; common throughout United States and much of North America

Other synonyms of common sunflower include Helianthus annuus.

common sunflower (noun)	mirasol (noun)
annual sunflower grown for silage and for its seeds which are a source of oil; common throughout United States and much of North America	annual sunflower grown for silage and for its seeds which are a source of oil; common throughout United States and much of North America