الخبير
كلمةُ (الخبير) في اللغةِ صفة مشبَّهة، مشتقة من الفعل (خبَرَ)،...
The narrations of some has been mixed with the narrations of the others
(دَخَل حَدِيْث بَعْضِهِم فِي بَعْض)
من موسوعة المصطلحات الإسلامية
التعريف
A phrase used by a hadith scholar when he narrates a particular hadith which he heard from more than one teacher. The phrase implies that he combined their narrations and thus the wording he is narrating belongs to them together, while some of them use words the others do not use.