muḍāriʿـَيَفْعَلُmaṣdarأَسَفٌ
Core sense — he grieved, or regretted; he was angrygenerated
1.1he grieved, or regretted, most intensely, what had escaped him—أَسِفَ عَلَى مَا فَاتَهُ
.
He grieved, lamented, or regretted; and he was angry: or he grieved exceedingly, and was exceedingly angry: or he grieved most intensely.
Some say that أَسَفٌ means grieving for a thing that has escaped, and not in an absolute sense.
Er-Rāghib: it properly means the rising, or swelling, of the blood of the heart from desire of vengeance; when this is against an inferior it is anger, but when against a superior it is grief.
Mohammad, being asked about sudden death, said رَاحَةٌ لِلْمُؤْمِنِ وَأَخْذَةُ أَسَفٍ لِلْكَافِرِ, or, according to one recital, أَسِفٍ, i.e. [Rest, or ease, to the believer, and an act of punishment] of anger [to the unbeliever], or of one who is angry.
he grieved, or regretted, most intensely, what had escaped him—تأسّف
he was angry with him, or at it—أَسِفَ عَلَيْهِ
such a one grieved for such and such things which had escaped him—أَسِفَ فُلَانٌ عَلَى كَذَا وَكَذَا
such a one grieved for such and such things which had escaped him—تأسّف
in grief—أَسَفًا
With the same maṣdar as above.
Or, according to others: grieved, or lamented, most intensely.
In the Qur'ān 18:5. Ed-Dahhák: جَزَعًا [i.e. In grief, or in most violent grief, etc.]; according to Katádeh, in anger.
O my grief for Joseph—يَا أَسَفَا عَلَى يُوسُفِ
In the Qur'ān 12:84; it means يَا جَزَعَاهُ [or: O my most violent grief].
Qur’ān 18:7 approximate — somewhere between 18:1 and 18:42 Lane cites “Kur xviii. 5”
Qur’ān 18:6 located by this root inside the range Lane’s citation allows
فَلَعَلَّكَ بَـٰخِعٌ نَّفْسَكَ عَلَىٰٓ ءَاثَـٰرِهِمْ إِن لَّمْ يُؤْمِنُوا۟ بِهَـٰذَا ٱلْحَدِيثِ أَسَفًاThou wouldst only, perchance, fret thyself to death, following after them, in grief, if they believe not in this Message.Abdullah Yusuf Ali, The Holy Qur’ān (1934)
Show Lane's original text
, aor. اَسَفَ , inf. n. أَسَفٌ , (M, Msb, K,) He grieved, lamented, or regretted: and he was angry: (Msb:) or he grieved exceedingly: and he was exceedingly angry: (M:) or he grieved most intensely: (K:) some say that أَسَفٌ signifies the grieving for a thing that has escaped; not in an absolute sense: (MF:) or it properly signifies the rising, or swelling, or mantling, of the blood of the heart, from desire of vengeance; and when this is against an inferior, it is anger; but when against a superior, it is grief. (Er-Rághib.) Mo- hammad, being asked respecting sudden death, answered, saying, رَاحَةٌ لِلْمُؤْمِنِ وَأَخْذَةُ أَسَفٍ لِلْكَافِرِ , or accord. to one recital, أَسِفٍ , i. e. [Rest, or ease, to the believer, and an act of punishment] of anger [to the unbeliever], or of one who is angry. (K.) You say, أَسِفَ عَلَى مَا فَاتَهُ , inf. n. as above; (S;) and تأسّف ; (S, M, * K; *) He grieved, or lamented, for, or at, or regretted, most intensely, what had escaped him: (S, M, * K:) and أَسِفَ عَلَيْهِ , (S, K,) inf. n. as above, (S,) he was angry with him, or at it: (S, K:) or أَسِفَ فُلَانٌ عَلَى كَذَا وَكَذَا and تأسّف , signify, accord. to some, such a one grieved, or lamented, for, or at, such and such things which had escaped him: or, accord. to others, grieved, or lamented, most intensely. (IAmb.) أَسَفًا in the Kur xviii. 5 means, accord. to Ed-Dahhák, جَزَعًا [i.e. In grief, or in most violent grief, &c.]: or, accord. to Katádeh, in anger. (TA.) And يَا أَسَفَا عَلَى يُوسُفِ , in the Kur [xii. 84], means يَا جَزَعَاهُ [O my grief for Joseph: or O my most violent grief]. (TA.)