Agrostis canina vs velvet bent

Agrostis canina and velvet bent both are nouns.

Word	Noun	Adjective	Verb	Adverb
Agrostis canina	Yes	No	No	No
velvet bent	Yes	No	No	No

As nouns, Agrostis canina and velvet bent are synonyms defined as:

Agrostis canina and velvet bent: common grass with slender stems and narrow leaves

Other synonyms of Agrostis canina include brown bent, dog bent, Rhode Island bent, velvet bent grass.

Agrostis canina (noun)	velvet bent (noun)
common grass with slender stems and narrow leaves	common grass with slender stems and narrow leaves