voltaic cell vs primary cell

voltaic cell and primary cell both are nouns.

Word	Noun	Adjective	Verb	Adverb
voltaic cell	Yes	No	No	No
primary cell	Yes	No	No	No

As nouns, voltaic cell and primary cell are synonyms defined as:

voltaic cell and primary cell: an electric cell that generates an electromotive force by an irreversible conversion of chemical to electrical energy; cannot be recharged

Other synonyms of voltaic cell include galvanic cell.

voltaic cell (noun)	primary cell (noun)
an electric cell that generates an electromotive force by an irreversible conversion of chemical to electrical energy; cannot be recharged	an electric cell that generates an electromotive force by an irreversible conversion of chemical to electrical energy; cannot be recharged