solecistic

adj.违反语法的,失礼的

错误用词的，语法错误的；

形容词；

1. The professor pointed out several solecistic expressions in the student's essay.
教授指出学生的论文中有几处错误用词。
2. The speaker's solecistic grammar caused confusion among the audience.
演讲者错误的语法给观众带来了困惑。