kafir
/ˈkɑːfɪr/ or /ˈkæfɪr/Definitions
1. noun
A Muslim who does not believe in Islam or reject it; an infidel, heretic, or unbeliever.
“The kafir was accused of speaking negatively about the prophet Muhammad.”
2. noun
A non-Muslim, especially in Arabic-speaking countries.
“In the Muslim country, the kafir was treated poorly and was not allowed to practice his own religion.”
3. noun
A person who does not believe in or reject the principles of Islam, often used in a derogatory manner.
“The extremist group used the term kafir to describe anyone who opposed their views.”