E.S.P. vs ESP

E.S.P. and ESP both are nouns.

Word	Noun	Adjective	Verb	Adverb
E.S.P.	Yes	No	No	No
ESP	Yes	No	No	No

As nouns, E.S.P. and ESP are synonyms defined as:

E.S.P. and ESP: apparent power to perceive things that are not present to the senses

Other synonyms of E.S.P. include clairvoyance, extrasensory perception, second sight.

E.S.P. (noun)	ESP (noun)
apparent power to perceive things that are not present to the senses	apparent power to perceive things that are not present to the senses