The purport of this paper is to describe the polysemy consideration result of the Japanese emotive adjective ”hazukashii”. According to the consideration result of the semantic structure and the type conversion of ”hazukashii”, the radical true meaning of ”hazukashii” is to show ashamed psychology. And, to express the puzzled psychology or embarrassed glad psychology. The predicate usage is former feelings type of shame. But, many of attributive modification usage are converted into the expression of the evaluation type of attribute type.