CAJ | 학술논문

使用范畴特征量化分析词类转变，描摹其非范畴化的可视过程图，并根据认知可及性论证其非范畴化的认知原型。“真心”从失去名形兼类词的范畴特征到获得语气副词的范畴特征，属于范畴化→非范畴化→再范畴化过程。根据框架—槽解释了其成为语气副词却具有程度义的原因。与语气副词“真”等同分布，由此推断语气副词“真”是其再范畴化的认知原型“真心”发生非范畴化的动因：语义特征是基础，类推使其句法规则泛化，主观化使说话人的情感、视角、认识都发生转变，以心理可及性为理据的认知原型效应使其从一个范畴成员转变为另一个范畴成员。
사용범주특정양화분석사류전변，묘모기비범주화적가시과정도，병근거인지가급성론증기비범주화적인지원형。“진심”종실거명형겸류사적범주특정도획득어기부사적범주특정，속우범주화→비범주화→재범주화과정。근거광가—조해석료기성위어기부사각구유정도의적원인。여어기부사“진”등동분포，유차추단어기부사“진”시기재범주화적인지원형“진심”발생비범주화적동인：어의특정시기출，유추사기구법규칙범화，주관화사설화인적정감、시각、인식도발생전변，이심리가급성위리거적인지원형효응사기종일개범주성원전변위령일개범주성원。
Zhenxin(真心) had gone through the process from losing the category traits of noun and adjec-tive to acquiring the category traits of degree adverb, which is the process of categorization→decategorization→recategorization.Zhenxin has equal distributions with Degree adverb Zhen(真) which can be judged as its prototype of recategorization.This article analyzes the motivation of the decategorization of Zhenxin from se-mantic, syntactic, pragmatic and cognitive prospective.There comes the conclusion.First, semantic trait is the presupposition.Second, analogy makes the syntactic rules generalization.Third, subjectification trans-forms the speaker’ s affect, perspective, and epistemic.Four, cognitive prototype effects makes it transform from one category to another category.