Bermuda grass vs doob

Bermuda grass and doob both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bermuda grass	Yes	No	No	No
doob	Yes	No	No	No

As nouns, Bermuda grass and doob are synonyms defined as:

Bermuda grass and doob: trailing grass native to Europe now cosmopolitan in warm regions; used for lawns and pastures especially in southern United States and India

Other synonyms of Bermuda grass include Bahama grass, Cynodon dactylon, devil grass, kweek, scutch grass, star grass.

Bermuda grass (noun)	doob (noun)
trailing grass native to Europe now cosmopolitan in warm regions; used for lawns and pastures especially in southern United States and India	trailing grass native to Europe now cosmopolitan in warm regions; used for lawns and pastures especially in southern United States and India