phagocyte vs scavenger cell

phagocyte and scavenger cell both are nouns.

Word	Noun	Adjective	Verb	Adverb
phagocyte	Yes	No	No	No
scavenger cell	Yes	No	No	No

As nouns, phagocyte and scavenger cell are synonyms defined as:

phagocyte and scavenger cell: a cell that engulfs and digests debris and invading microorganisms

phagocyte (noun)	scavenger cell (noun)
a cell that engulfs and digests debris and invading microorganisms	a cell that engulfs and digests debris and invading microorganisms