"black gum tree, tupelo," 1680s, American English, a word of obscure origin.
updated on March 23, 2020
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。