Title: Rafʻ ḥājib al-ʻuyūn al-ghāmizah ʻan kunūz al-Rāmizah fī ʻilmay al-ʻarūḍ wa-al-qāfiyah
Subjects: Arabic language, Versification, Arabic poetry, Rhyme, Rhythm
People: Khazrajī, ʻAbd Allāh ibn ʻUthmān (active 12th century-13th century)