scavenger cell vs somatic cell

scavenger cell and somatic cell both are nouns.

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

As nouns, somatic cell is a hypernym of scavenger cell; that is, somatic cell is a word with a broader meaning than scavenger cell:

scavenger cell: a cell that engulfs and digests debris and invading microorganisms
somatic cell: any of the cells of a plant or animal except the reproductive cells; a cell that does not participate in the production of gametes

Other hypernyms of scavenger cell include vegetative cell.

scavenger cell (noun)	somatic cell (noun)
a cell that engulfs and digests debris and invading microorganisms	any of the cells of a plant or animal except the reproductive cells; a cell that does not participate in the production of gametes