Ibn Walad
- Died
- 332 AH
- Born in
- -
Ahmad ibn Muhammad ibn Wallad (d. 332 AH / 944 CE) was an Egyptian grammarian and lexicographer known for his defense of Sibawayh in al-Intisar li-Sibawayh ala al-Mubarrad ("The Triumph of Sibawayh over al-Mubarrad") and his morphological study al-Maqsur wa al-Mamdud ("The Shortened and Prolonged Nouns").
Background and education
Abu al-Abbas Ahmad ibn Muhammad ibn al-Walid ibn Muhammad al-Tamimi belonged to an established Egyptian family of grammarians, leading biographical sources to describe him as "a grammarian, son of a grammarian, son of a grammarian." His grandfather, al-Walid ibn Muhammad (known as Wallad), had studied under al-Khalil ibn Ahmad al-Farahidi, and his father, Abu al-Husayn Muhammad ibn al-Walid, studied in Baghdad under al-Mubarrad and Tha'lab. Ahmad inherited his father's prized copy of Sibawayh's al-Kitab.
Ibn Wallad traveled from Egypt to Baghdad to further his training, where he studied under Abu Ishaq al-Zajjaj and heard from al-Mubarrad, among others. His students included the Egyptian poet Abd Allah ibn Muhammad ibn Sa'id.
Debate with al-Nahhas
A ruler of Egypt convened a scholarly debate between Ibn Wallad and his contemporary, Abu Ja'far al-Nahhas. Al-Nahhas questioned him on how to construct a hypothetical verb on the pattern if‘allawtu from the root ramaytu, to which Ibn Wallad answered irmayaytu. When al-Nahhas declared the answer wrong on the grounds that neither pattern occurs in attested Arabic, Ibn Wallad responded that he had simply generated the requested hypothetical form according to morphological analogy. The biographer Abu Bakr al-Zubaydi commended Ibn Wallad’s analogical reasoning in shifting the waw to a ya', noting that he followed the precedent of al-Akhfash al-Awsat in deriving hypothetical paradigms without attested Arab precedents.
Scholarly standing and death
Ibn Wallad was recognized as the leading authority in Arabic linguistics in Egypt during his era, earning the title "the Shaykh of Egypt in Arabic" (Shaykh al-Diyar al-Misriyyah fi al-Arabiyyah). His teacher al-Zajjaj routinely preferred him over al-Nahhas, praising Ibn Wallad to visitors arriving in Baghdad from Egypt. In his scholarship, Ibn Wallad authored al-Intisar li-Sibawayh ala al-Mubarrad, systematically refuting the points of criticism that al-Mubarrad had raised against Sibawayh's al-Kitab, while acknowledging al-Mubarrad's merit in drawing attention to complex linguistic questions.
Ibn Wallad died in Egypt in 332 AH / 944 CE, though a variant report cited by al-Zubaydi places his death in 302 AH / 914–915 CE.
Answer updated
List of Works
al-Intisar li-Sibawayh ala al-Mubarrad is a 4th-century AH grammatical treatise written in defense of Sibawayh against the criticisms leveled at his foundational work, al-Kitab, by al-Mubarrad. It addresses the 134 grammatical and linguistic issues raised by al-Mubarrad, clarifying the grammatical points and refuting the doubts surrounding them.
al-Maqsur wa al-Mamdud is a specialized grammatical and lexicographical treatise dedicated to distinguishing between nouns ending in an invariable alif (maqsur) and those ending in a hamzah preceded by an added alif (mamdud). Arranged in alphabetical order to facilitate lookups, it is divided into a section on transmitted words and a section on analogical rules.