Amaranthus caudatus vs tassel flower

Amaranthus caudatus and tassel flower both are nouns.

Word	Noun	Adjective	Verb	Adverb
Amaranthus caudatus	Yes	No	No	No
tassel flower	Yes	No	No	No

As nouns, Amaranthus caudatus and tassel flower are synonyms defined as:

Amaranthus caudatus and tassel flower: young leaves widely used as leaf vegetables; seeds used as cereal

Other synonyms of Amaranthus caudatus include love-lies-bleeding, velvet flower.

Amaranthus caudatus (noun)	tassel flower (noun)
young leaves widely used as leaf vegetables; seeds used as cereal	young leaves widely used as leaf vegetables; seeds used as cereal
	tropical African annual having scarlet tassel-shaped flower heads; sometimes placed in genus Cacalia
	tropical Asiatic annual cultivated for its small tassel-shaped heads of scarlet flowers