D defs.my
Entry 1 sense Webster, 1913

Disputer

· Dis·put·er · IPA
01 n. One who disputes, or who is given to disputes; a controvertist.
  1. 1.
    One who disputes, or who is given to disputes; a controvertist.
    “Where is the disputer of this world?” — 1 Cor. i. 20.