ذبذب: ذَبْذُوبَة: طاقة من ريش النعام مربوطة بالرمح (زيشر 17: 391).
Entries on ذبذب in 4 Arabic dictionaries by the authors Muḥammad al-Fattinī, Majmaʿ Biḥār al-Anwār fī Gharāʾib al-Tanzīl wa Laṭāʾif al-Akhbār, Abū Mūsā al-Madīnī, al-Majmūʿ al-Mughīth fī Gharībay al-Qurʾān wa-l-Ḥadīth, Supplément aux dictionnaires arabes by Reinhart Dozy, and 1 more