Uto-Aztecan people of Arizona, from Spanish, probably from native pi ma:c "(I) don't know," given in answer to some question long ago and mistaken by the Spaniards as a tribal name. Related: Piman.
updated on October 10, 2017
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。