日语中的副词种类较多,拟态副词则是其中一种。尤其是四音节拟态副词,不仅具有状语修饰功能,而且能与词尾构成动词。其结构、语用、语音及词性等,体现出独特的表词特色。事实表明这种拟态词,具有副词与动词语用功能,凸显语音构词显著特征,具有多重语言模糊性,形成了词汇中特殊群体。 Adverbs in Japanese more types, mimetic adverbs is one of them. Especially four-syllable mimetic adverbs, not only with adverbial modification, but also with the suffix form a verb. Its structure, pragmatics, pronunciation and part of speech, reflect the unique characteristics of the word. The fact indicates that this mimetic word has the pragmatic functions of adverbs and verbs, highlights the prominent features of speech building words, has multiple language ambiguities and forms special groups in the vocabulary.