Core sense — a by-name, a surname, a nickname; an insulting appellationgenerated
1do not call one another by nicknames—لَا تَنَابَزُوا بِٱلْأَلْقَابِ
A by-name, a surname, a nickname; the same as نَبَزٌ: a name of reproach, an insulting appellation. In this sense it is forbidden. The Qur'ān says, at 49:11:
That is, let none of you call another by a name he dislikes.
Also a by-name or surname that carries no reproach, such as the surnames given to certain Imāms: الأَنْمَشُ, الأَخْفَشُ, الاَّعْرَجُ and the like. Such names are not forbidden, because they are not meant as reproach or disparagement, but as mere appellations given with the approval of the persons to whom they are applied.
[A لَقَب is distinguished from a كُنْيَة.]
Plural أَلْقَابٌ.
1.1
[لَقَبُ ٱسْمٍ: the appellation given to a noun by putting ف, ع and ل in place of its radical letters. See form 2.]
Show Lane's original text
A by-name; a surname; a nickname; syn. نَبَزٌ : (S, K:) a name of reproach; an opprobrious appellation: in this sense forbidden: (Msb:) it is said in the Kur, xlix., 11, لَا تَنَابَزُوا بِٱلْأَلْقَابِ Call not one another by nicknames; i. e., let not one of you call another by a name which he dislikes: (Jel:) also a by-name, or surname, which is not one of reproach: such are the surnames given to certain Imáms; الأَنْمَشُ and الأَخْفَشُ and الاَّعْرَجُ and the like; and such are not forbidden, because by them is not meant reproach, or disparagement, but they are meant as mere appellations given with the approval of the persons to whom they are applied. (Msb.) [A لَقَب is distinguished from a كُنْيَة , q. v.] Pl. أَلْقَابٌ . (S, K.) [ لَقَبُ ٱسْمٍ The appellation given to a noun by substituting ف , ع , and ل for its radical letters. See 2.]