What is the meaning of Felon?

Of a person or animal, their actions, thoughts, etc.: brutal, cruel, harsh, heartless; also, evil, wicked.

Of a place: harsh, savage, wild; of a thing: deadly; harmful.

Obtained through a felony; stolen.

A person who has committed a felony (serious criminal offence); specifically, one who has been tried and convicted of such a crime.

An evil or wicked person; also a predatory animal regarded as cruel or wicked.

A small infected sore; an abscess, a boil; specifically, a whitlow (infection near or under the cuticle of a fingernail or toenail).

accusative singular of felo

evildoer, wrongdoer

immoral person

bastard, idiot (a general pejorative)

evil, bad, immoral

cruel, vicious

vile, despicable

cape worn by the priest over the liturgical garments

Source: wiktionary.org