forsworn

详细解释:a. 不守誓的, 伪誓的
forswear的过去分词
【法】 发了假誓的, 作了伪证的

英语解释：

动词 forswear:

formally reject or disavow a formerly held belief, usually under pressure同义词：abjure, recant, forswear, retract, resile