genuine vs existent

genuine and existent both are adjectives.

Word	Noun	Adjective	Verb	Adverb
genuine	No	Yes	No	No
existent	No	Yes	No	No

genuine (adjective)	existent (adjective)
not fake or counterfeit	having existence or being or actuality
not pretended; sincerely felt or expressed	being or occurring in fact or actuality; having verified existence; not illusory
being or reflecting the essential or genuine character of something	presently existing in fact and not merely potential or possible