mavin vs maven

mavin and maven both are nouns.

Word	Noun	Adjective	Verb	Adverb
mavin	Yes	No	No	No
maven	Yes	No	No	No

As nouns, mavin and maven are synonyms defined as:

Other synonyms of mavin include ace, adept, champion, genius, hotshot, sensation, star, superstar, virtuoso, whiz, whizz, wiz, wizard.

mavin (noun)	maven (noun)
someone who is dazzlingly skilled in any field	someone who is dazzlingly skilled in any field