The word "parer" refers to someone who cuts or trims, specifically in relation to fruits or vegetables. It can also refer to an individual who removes the outer layer or skin of something, similar to peeling. The term is often associated with the act of preparing food.
The word "parer" originates from the verb "pare," which means to trim or to reduce something by cutting away its outer edges. The verb itself comes from the Old French "parer," which means to prepare or to adorn.