《尔雅》是中国古代最早的词典,是阅读先秦古籍的必备工具书,亦是先秦时期的百科全书,唐时为儒家十二经之一。《尔雅》正文10809字,郭璞注17628字。《小尔雅》和《广雅》是后继“雅学”词书中的名著。古人的评价孔子曰:“《尔雅》以观于古,足以辩言矣。”唐·陆德明《经典释文·序录》:“《尔雅》者,所以训释《五经》,辩章同异,实九流之通路,百氏之指南,多识鸟兽草 ”Er Ya“ is the earliest Chinese ancient dictionary, is an essential tool for reading Pre-Qin books, is also a pre-Qin encyclopedia, when the Tang Dynasty was one of the Twelve. ”Elegance“ text 10809 words, Guo Pu note 17628 words. ”Xiao Ya“ and ”Guang Ya“ is the successor ”Ya Xue “ the famous book. The ancients evaluation Confucius said: ”“ ”Erya “ to view the ancient, enough to debate. ”Tang Lu Deming“ classic interpretation of the text ”: " Debate the same, the real flow of nine, Baishi’s guide, know birds grass