| rebutter | (n) a debater who refutes or disproves by offering contrary evidence or argument, Syn. disprover, confuter, refuter |
| rebutter | (n) (law) a pleading by the defendant in reply to a plaintiff's surrejoinder, Syn. rebuttal |
| Rebutter | n. (Law) The answer of a defendant in matter of fact to a plaintiff's surrejoinder. [ 1913 Webster ] |