CAJ | 학술논문

转喻作为主要认知机制之一,具有邻近性、凸显性和认知可及性等重要特征,为词义拓展提供理据和认知通道。词义通常由概念义、多面义和微型义组成,其中前者是词汇的固有义,后两者是词汇的语境特指义。在转喻机制作用下,词义拓展可呈现出以下几种方式：概念义转指多面义、概念义转指微型义以及概念义转指概念义。通过论述,进一步印证了转喻本质上是概念性的,更是意义拓展最基础的途径。
전유작위주요인지궤제지일,구유린근성、철현성화인지가급성등중요특정,위사의탁전제공리거화인지통도。사의통상유개념의、다면의화미형의조성,기중전자시사회적고유의,후량자시사회적어경특지의。재전유궤제작용하,사의탁전가정현출이하궤충방식：개념의전지다면의、개념의전지미형의이급개념의전지개념의。통과논술,진일보인증료전유본질상시개념성적,경시의의탁전최기출적도경。
As one of the chief cognitive mechanisms, metonymy possesses the following important traits like contiguity, prominence and cognitive accessibility, etc, which provides the extension of lexical meanings with motivations. The lexical meanings usually include conceptual meanings, facets, as well as microsenses in which the former one is the existing meaning of the lexical items while the latter two are merely reflected in the contexts. Metonymy contributes to the meaning extension from the conceptual meanings respectively to the facets, microsenses, and other conceptual meanings. The illustration further proves that metonymy is essentially conceptual, and it is also viewed as one of the most fundamental processes of meaning extension.