conscience vs superego

conscience and superego both are nouns.

Word	Noun	Adjective	Verb	Adverb
conscience	Yes	No	No	No
superego	Yes	No	No	No

As nouns, superego is a hyponym of conscience; that is, superego is a word with a more specific, narrower meaning than conscience:

conscience: motivation deriving logically from ethical or moral principles that govern a person's thoughts and actions
superego: (psychoanalysis) that part of the unconscious mind that acts as a conscience

Other hyponyms of conscience include small voice, voice of conscience, wee small voice, sense of duty, sense of shame.

conscience (noun)	superego (noun)
conformity to one's own sense of right conduct	(psychoanalysis) that part of the unconscious mind that acts as a conscience
a feeling of shame when you do something immoral
motivation deriving logically from ethical or moral principles that govern a person's thoughts and actions