squeaky vs screechy

squeaky and screechy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
squeaky	No	Yes	No	No
screechy	No	Yes	No	No

As adjectives, squeaky and screechy are synonyms defined as:

squeaky and screechy: having or making a high-pitched sound such as that made by a mouse or a rusty hinge

Other synonyms of squeaky include screaky, squeaking, squealing.

squeaky (adjective)	screechy (adjective)
having or making a high-pitched sound such as that made by a mouse or a rusty hinge	having or making a high-pitched sound such as that made by a mouse or a rusty hinge