摘要:The Maǧmūʿa min šiʿr al-Mutanabbī wa-ġawāmiḍihi, the ‘Collection of some verses of al-Mutanabbī andits unclear points’, composed by the renowned Sicilian grammarian ʿAlī b. Ǧaʿfar Ibn al-Qaṭṭāʿ (d. 515/1121A. D.) was edited for the first time by Umberto Rizzitano in 1955 and then by Muḥsin Ġayyāḍ in 1977, butit has never been studied from a morphological and lexical point of view. This paper sets out to assess thecontribution of Ibn al-Qaṭṭāʿ to grammatical and philological studies in the Siculo-Andalusi context. Inparticular, this study focuses on some morphological issues presented by the Sicilian Grammarian, such asilḥāq (BAALBAKI 2002, 2008), taḫfīf (BAALBAKI 2008), the structures of the demonstrative pronouns andthe ismu l-fāʿil. Moreover, some verses of which Ibn al-Qaṭṭāʿ gives a lexical/semantic commentary will beanalyzed.To highlight Ibn al-Qaṭṭāʿ’s contribution to grammatical theory, the excerpts proposed will be comparedto Ibn Ǧinnī and al-Iflīlī’s commentaries on al-Mutanabbī’s poems.