draw back vs crawfish

draw back is not a noun while crawfish is a noun.

Word	Noun	Adjective	Verb	Adverb
draw back	No	No	Yes	No
crawfish	Yes	No	Yes	No

draw back (noun)	crawfish (noun)
	large edible marine crustacean having a spiny carapace but lacking the large pincers of true lobsters
	small freshwater decapod crustacean that resembles a lobster
	tiny lobster-like crustaceans usually boiled briefly

draw back (verb)	crawfish (verb)
use a surgical instrument to hold open (the edges of a wound or an organ)	make a retreat from an earlier commitment or activity
pull back or move away or backward