deep fat fryer vs frier

deep fat fryer and frier both are nouns.

Word	Noun	Adjective	Verb	Adverb
deep fat fryer	Yes	No	No	No
frier	Yes	No	No	No

As nouns, deep fat fryer and frier are synonyms defined as:

deep fat fryer and frier: A kitchen appliance for deep frying; its size depends on intended use.

Other synonyms of deep fat fryer include deep fryer, fryer, fryolator.

deep fat fryer (noun)	frier (noun)
A kitchen appliance for deep frying; its size depends on intended use.	A kitchen appliance for deep frying; its size depends on intended use.
	flesh of a medium-sized young chicken suitable for frying