Arabic grammar (النحو والصرف) is traditionally divided into two main branches: Sarf (morphology) and Nahw (syntax). Understanding both is essential for reading, writing, and comprehending Arabic at any level — from everyday communication to understanding the Quran and classical texts.
Sarf deals with the structure of individual words. It teaches you how Arabic words are formed from root letters (usually three), how different patterns (أوزان) produce different meanings, and how verbs conjugate across tenses, persons, genders, and numbers. Mastering Sarf gives you the ability to look at any Arabic word and understand its components and derivations.
Nahw deals with the structure of sentences. It teaches you how words combine to form meaningful sentences, how grammatical roles (subject, object, predicate) are assigned, and how case endings (إعراب) reflect these roles. Nahw is what allows you to understand not just what each word means, but how words relate to each other within a sentence.
On Ilm Al Lughah, you'll study both subjects through structured courses that build progressively from foundational concepts to advanced topics. The courses are designed to complement each other — so what you learn in Sarf deepens your understanding of Nahw, and vice versa. We recommend studying both in parallel for the best results.
This overview is just the beginning. Explore our detailed guides on specific grammar topics — from definite articles and gender to complex sentence structures and rhetorical devices — to build a comprehensive, practical understanding of Arabic grammar.