1. a person who frequently argues or disputes with others

Examples

• He was known as a quarreler who couldn’t get along with his coworkers.
• The quarreler disrupted every family gathering with heated arguments.
• She tried to avoid the office quarreler during meetings.
• The teacher separated the two quarrelers to different sides of the classroom.
• His reputation as a quarreler made it difficult for him to maintain friendships.
• The neighborhood quarreler complained about everything from noise to parking.