colic root vs crow corn

colic root and crow corn both are nouns.

Word	Noun	Adjective	Verb	Adverb
colic root	Yes	No	No	No
crow corn	Yes	No	No	No

As nouns, colic root and crow corn are synonyms defined as:

colic root and crow corn: any of several perennials of the genus Aletris having grasslike leaves and bitter roots reputed to cure colic

Other synonyms of colic root include colicroot, star grass, unicorn root.

colic root (noun)	crow corn (noun)
any of several perennials of the genus Aletris having grasslike leaves and bitter roots reputed to cure colic	any of several perennials of the genus Aletris having grasslike leaves and bitter roots reputed to cure colic