自从本世纪初芳贺矢一在品词分类中头一次列入形容动词这一品词以来,直至今日围绕它的争议一直没有中断过。争议的焦点桥本四郎曾有过如下论述:语干独立性形容词以上高,名词同样働示,语尾指定助动词同活用働示,连用形副词区别形容动词认最大障害。 Since the beginning of this century, Kazuya Kazuyuki has been the first time in the word classification that the verb has been included in the article, the controversy surrounding it has not been interrupted so far. The focus of controversy Hashimoto Shiro had had the following discussion: language independence above the adjective of adjectives, nouns the same show, the end of the adverbial adverbial with the use of hints, conjunctive adverbs distinguish the biggest obstacle to recognize verbs.