Entries on رجرج in 3 Arabic dictionaries by the authors Supplément aux dictionnaires arabes by Reinhart Dozy, Habib Anthony Salmone, An Advanced Learner's Arabic-English Dictionary and Muḥammad al-Fattinī, Majmaʿ Biḥār al-Anwār fī Gharāʾib al-Tanzīl wa Laṭāʾif al-Akhbār
Permalink (الرابط القصير إلى هذا الباب): https://arabiclexicon.hawramani.com/?p=35353&book=52#f9daac
رجرج
رَجْرَجَ
a. Shook, trembled, quivered, quaked.