In this paper, a multidimensional approach is adopted to the study of nominal tautology.The analysis is conducted from grammatical semantic and pragmatic perspective.

• 摘要对名词性同义反复话语分别从语法、语义、语用进行了多角度的分析，并引用心理语言学的实验阐明对同义反复语的理解既需要常规知识，又需要依靠语境。