shriek vs pipe

shriek and pipe both are nouns.

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

As verbs, shriek and pipe are synonyms defined as:

Other synonyms of shriek include pipe up, shrill.

shriek (noun)	pipe (noun)
sharp piercing cry	a long tube made of metal or plastic that is used to carry water or oil or gas etc.
a high-pitched noise resembling a human cry	a tube with a small bowl at one end; used for smoking tobacco
	the flues and stops on a pipe organ
	a tubular wind instrument
	a hollow cylindrical shape