maṣdarثَرْبٌ
Core sense — removing the fat covering of the stomach; blaming, reproving, upbraidinggenerated
2.1
In its primary sense: the removing of the ثَرْب, that is, the fat that forms the covering of the stomach of a ruminant. So says Z.
2.1.1figurative · مجاز — inferredno evil will come upon you—لَا تَثْرِيبَ عَلَيْكُمْ
blaming, or reproving, severely or angrily; upbraiding, or reproaching—تثريب
[no blame will be laid on you]—لَا تَثْرِيبَ عَلَيْكَ
And from this: blaming, reproving, and punishing for an offence or a crime.
Or: severe blaming or reproving that tears reputations and takes the brightness from faces; this is the meaning it has in the Qur'ān 12:92.
Or it means there: your offences, or crimes, will not be mentioned.
It also means going to the utmost length in blaming or reproving.
And it is from الثَّرْبُ, as explained above.
he blamed, or reproved, severely; he reproached, or upbraided—ثرّب
ثَرَبَ and اثرب are used in the same sense.
he blamed him, or reproved him; he upbraided him for his offence—ثرّب عَلَيْهِ
Also ثّربهُ and ثَرَبَهُ [and ثَرَبَ عليه], maṣdar ثَرْبٌ and اثربهُ.
he blamed him, or reproved him—ثَرَبَ عليه
He reminded him of his offence and showed him his deed to be foul or bad.
.
he blamed him, or reproved him, much—ثرّب عليه
As Suh says.
Qur’ān 12:92 matched to Lane’s own quotation of it Lane cites “Kur xii. 92”
Qur’ān 12:92 Lane quotes this verse
قَالَ لَا تَثْرِيبَ عَلَيْكُمُ ٱلْيَوْمَ ۖ يَغْفِرُ ٱللَّهُ لَكُمْ ۖ وَهُوَ أَرْحَمُ ٱلرَّٰحِمِينَHe said: "This day let no reproach be (cast) on you: Allah will forgive you, and He is the Most Merciful of those who show mercy!Abdullah Yusuf Ali, The Holy Qur’ān (1934)
2.1.2figurative · مجاز — inferred
Also: acting badly, or corruptly; doing evil, or mischief; creating confusion or disorder.
2.2
In the K it is also said to be synonymous with طَىٌّ, which means the building, or casing, of a well with stones. But SM says: I fear this is a mistranscription for تَثْوِيبٌ, with و.
Show Lane's original text
, in its primary sense, is The removing of the ثَرْب , i. e., the fat that forms the integument of the stomach of a ruminant: so says Z. (Har p. 197.) And hence, The act of blaming; reproving; and punishing, or chastising, for an offence, or a crime: (Har ubi suprà:) or severe blaming or reproving, that rends reputations, and takes away the brightness of countenances: (Z in Har ubi suprá:) which last meaning it has in the Kur xii. 92: (Bd:) or لَا تَثْرِيبَ عَلَيْكُمْ there means No evil, or mischief, shall come upon you: (Zj, T:) or your offences, or crimes, shall not be mentioned: (Th, M:) تثريب signifies the act of blaming, or reproving; (S, Mgh;) or doing so severely, or angrily; or, with the utmost severity or harshness: the act of upbraiding, or reproaching: and the going to the utmost length in blaming or reproving: one says, لَا تَثْرِيبَ عَلَيْكَ [No blame, &c., shall be laid on thee]: and it is from الثَّرْبُ [as explained above]. (S.) You say, ثرّب and ثَرَبَ and اثرب , meaning He blamed, or reproved; or did so severely, or with the utmost severity; or reproached, or upbraided: (T:) and ثرّب عَلَيْهِ , (S, M, K,) and ثّربهُ ; (A, K;) and ثَرَبَهُ , [and ثَرَبَ عليه ,] aor. ثَرِبَ , (K,) inf. n. ثَرْبٌ ; (TK;) and اثربهُ ; (A, K;) he blamed him, or reproved him; upbraided him, or reproached him, (M, A, K,) with, or for, his offence, or crime; (M, K;) and reminded him thereof; (M;) he showed him his deed to be foul, abominable, or bad: (As, S:) or ثَرَبَ عليه , aor. ثَرِبَ , signifies he blamed him, or reproved him; and, as Suh says, ثرّب عليه , he blamed him, or reproved him, much. (Msb.) Also The acting ill, or corruptly; doing evil, or mischief; creating confusion, or disorder. (TA.) It is also said in the K to be syn. with طَىٌّ , which means The building [or casing a well] with stones: but [SM says,] I fear that this is a mistranscription for تَثْوِيبٌ , with و . (TA.)