1. a person engaged in a prolonged bitter quarrel or conflict, especially between families or groups

Examples

• The two feudists had been fighting over the property line for decades.
• As longtime feudists, the neighboring families refused to speak to each other.
• The feudist finally agreed to end the bitter dispute through mediation.
• Local feudists often brought their conflicts to the town council meetings.
• The mountain feudists passed down their grievances from generation to generation.
• She became a feudist after her family was wronged by their business partners.