potential difference vs electric potential

potential difference and electric potential both are nouns.

Word	Noun	Adjective	Verb	Adverb
potential difference	Yes	No	No	No
electric potential	Yes	No	No	No

As nouns, potential difference and electric potential are synonyms defined as:

potential difference and electric potential: the difference in electrical charge between two points in a circuit expressed in volts

Other synonyms of potential difference include potential, potential drop, voltage.

potential difference (noun)	electric potential (noun)
the difference in electrical charge between two points in a circuit expressed in volts	the difference in electrical charge between two points in a circuit expressed in volts