Home › Words › S › surrebuttersurrebutter/sʌɹɪˈbʌtɚ/surrebutter means the plaintiff's reply in pleading to a defendant's rebuttal.surrebutter is pronounced /sʌɹɪˈbʌtɚ/.EtymologyFrom sur- + rebutter, on the pattern of surrejoindernounThe plaintiff's reply in pleading to a defendant's rebuttal.Definitions & examples from Wiktionary (CC BY-SA 3.0).