potential drop vs electric potential

potential drop and electric potential both are nouns.

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

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

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

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

potential drop (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