screech vs whine

screech and whine both are nouns.

Word	Noun	Adjective	Verb	Adverb
screech	Yes	No	Yes	No
whine	Yes	No	Yes	No

As verbs, screech and whine are synonyms defined as:

Other synonyms of screech include creak, screak, skreak, squeak.

screech (noun)	whine (noun)
sharp piercing cry	a complaint uttered in a plaintive whining way
a high-pitched noise resembling a human cry

screech (verb)	whine (verb)
utter a harsh abrupt scream	complain whiningly
make a high-pitched, screeching noise	talk in a tearful manner
	move with a whining sound
	make a high-pitched, screeching noise