infidel: Meaning and Definition of

in•fi•del

1. a person who does not accept a particular faith, esp. Christianity.
2. (in Christian use) an unbeliever, esp. a Muslim.
3. (in Muslim use) a person who does not accept the Islamic faith; kaffir.
2. a person who has no religious faith; unbeliever.
3. (loosely) a person who disbelieves or doubts a particular theory, belief, creed, etc.; skeptic.

1. not accepting a particular faith, esp. Christianity or Islam; heathen.
2. without religious faith.
3. due to or manifesting unbelief: infidel ideas.
4. rejecting the Christian religion while accepting no other; not believing in the Bible or any Christian divine revelation.
5. of, pertaining to, or characteristic of unbelievers or infidels.