Abu Sahl al-Harawi
- Died
- 433 AH
- Born in
- Herat
Abu Sahl al-Harawi (372–433 AH / 982–1041 CE) was an Arabic grammarian and philologist from Herat who settled in Egypt, where he served as the head of the muezzins at the Mosque of 'Amr ibn al-'As and became known for his lexical scholarship, including Isfar al-Fasih ("The Unveiling of al-Fasih") .
Lineage and Early Life
His full name was Muhammad ibn Ali ibn Muhammad, and he bore the kunya Abu Sahl . He was born on 7 Ramadan 372 AH (February 983 CE) in Herat . His father, Abu al-Hasan Ali ibn Muhammad (d. c. 415 AH), was himself an accomplished scholar of grammar and literature who also relocated to Egypt, and Abu Sahl received much of his early linguistic training under him .
Education and Career in Egypt
Abu Sahl studied Arabic language and hadith with a number of prominent authorities. He transmitted the lexical work al-Gharibayn directly from its author, Abu 'Ubayd al-Harawi . He also studied under Abu Usama Junadah ibn Muhammad al-Lughawi, Abu Ya'qub al-Nujayrmi, and Abu Abd Allah Muhammad ibn al-Husayn ibn 'Umayr al-Yamani . After settling in Egypt, Abu Sahl assumed the post of head of the muezzins (رئاسة المؤذنين) at the Mosque of 'Amr ibn al-'As in Fustat .
As a teacher in Cairo, he imparted his works and transmissions to several students. Among those who narrated from him or read under his supervision were Abu Bakr Muhammad ibn al-Hasan al-Tamimi, Shihab ibn Ali ibn Abi al-Rijal—for whom he composed and read his major commentary—alongside Abu al-Qasim Makki ibn Khalaf al-Basri and Ali ibn Khalaf al-Lawati .
Scholarly Standing and Lexical Work
Abu Sahl was widely recognized for his precision as a copyist and lexicographer. Scholars commended the accuracy of his manuscripts and actively sought copies written in his hand . He produced a noted manuscript copy of al-Jawhari's lexicon al-Sihah, which became an authoritative reference text cited by later lexicographers such as Ibn Manzur and al-Hasan ibn Muhammad al-Saghani . Ali ibn Yusuf al-Qifti praised him as an erudite man of letters, and al-Maqrizi ranked him among the venerable shaykhs of Egypt .
In philology, Abu Sahl composed Isfar al-Fasih, an exhaustive commentary on the vocabulary manual al-Fasih by Tha'lab, which he later summarized under the title al-Talwih fi Sharh al-Fasih . He also compiled specialized onomastic monographs, including Kitab al-Asad ("The Book of the Lion"), a substantial work containing six hundred names and descriptions for the lion .
Death
Abu Sahl died in Egypt on Sunday, 13 Muharram 433 AH (12 September 1041 CE) .
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List of Works
Isfar al-Fasih is an Arabic philological treatise composed as a commentary on al-Fasih, the foundational vocabulary handbook by Tha'lab. Designed with an emphasis on conciseness to facilitate memorization, the work provides clear explanations of unexplained terms, expands on brief glosses, and adds active and passive participles as well as complex verbal nouns. It covers a wide range of lexical entries alongside discussions of grammar and morphology, supporting its analyses with citations from early linguistic authorities, the Quran, prophetic hadiths, classical poetry, and proverbs.