vulgarism中文什么意思

n.
1.粗俗，庸俗，粗鄙。
2.【语言】粗俗话[词语]；词语的非规范用法。

英文释义

名词

1. the quality of lacking taste and refinement
   同义词：coarseness, commonness, grossness, vulgarity, raunch
2. an offensive or indecent word or phrase
   同义词：obscenity, smut, filth, dirty word

百科释义

A vulgarism (from Latin vulgus, the "mean folk"), also called scurrility, is a colloquialism of an unpleasant action or unrefined character, which substitutes a coarse, indecorous word where the context might lead the reader to expect a more refined expression.