calabash pipe vs calabash

calabash pipe and calabash both are nouns.

Word	Noun	Adjective	Verb	Adverb
calabash pipe	Yes	No	No	No
calabash	Yes	No	No	No

As nouns, calabash pipe and calabash are synonyms defined as:

calabash pipe and calabash: a pipe for smoking; has a curved stem and a large bowl made from a calabash gourd

calabash pipe (noun)	calabash (noun)
a pipe for smoking; has a curved stem and a large bowl made from a calabash gourd	bottle made from the dried shell of a bottle gourd
	a pipe for smoking; has a curved stem and a large bowl made from a calabash gourd
	tropical American evergreen that produces large round gourds
	round gourd of the calabash tree
	Old World climbing plant with hard-shelled bottle-shaped gourds as fruits