文章以贵州铜仁市松桃苗族大兴镇婆硐村禁忌语田野调查获取的一手语料为基础,从疾病与缺陷、生理现象、身体私处三个角度对语料进行观察,发现婆硐村禁忌语的规避方式主要有语义的减弱与扩大两种,这对于民族地区的来说具有更多社交意义,可以方便我们与苗族同学、同事沟通,通过尊重彼此的文化,互相尊重。 Based on the first-hand corpus obtained from the taboo field investigation of the potherb village in the town of Daxing, Songtao Moutain, Guizhou, the article observes the corpus from the perspectives of diseases and defects, physiological phenomena and body private parts and finds that the taboo words of the Worm Village are avoided The main semantic weakening and expansion of two, which for the ethnic areas have more social significance, we can facilitate communication with Miao students, colleagues, by respecting each other’s culture, mutual respect.