《尔雅》作为一部以先秦以及秦汉时规范的标准语释古词语和方言词的专著,对当时自然界和人类社会所出现的各种各样的名物词进行了广泛的收集和整理,成为我国第一部分类字典。本论文选取《尔雅》的第十三篇《释草》篇中的名物词为研究对象,主要从主观、客观两个方面出发,对其命名理据进行研究考证。 As a monograph of ancient words and dialects, which was standardized on the standard of Qin and Han dynasties, “Er Ya” collected and sorted out a great variety of nominal words that appeared in nature and human society at that time and became a The first part of our dictionary. This thesis chooses the nouns in the 13th chapter of “Er Ya” as the research object, mainly from the subjective and objective aspects, and studies its naming rationale.