Wordse méfier deMeaningto beware of / to be suspicious ofPart of speechverbPronunciationCourseFrenchLessonIndefinite relative pronouns with 'de' verbs (ce dont)Usages of se méfier deLe psychologue se méfie de ce dont tu te plains.The psychologist is wary of what you are complaining about.Tu devrais te méfier de son comportement.You should beware of his behavior.