1897, of imitative origin. Related: Whumped; whumping. The noun is recorded from 1915.
updated on November 24, 2013
英语词源词典收录了45867条英语词源词条，基本涵盖了全部常用英语词汇的起源、历史，是研究英语词汇或通过词源学英语的必备工具。