صرف is an Arabic term that refers to the study of verb conjugation and the formation of words in the Arabic language. It involves understanding how verbs change form based on tense, mood, and the subject of the sentence. This is essential for proper communication and comprehension in Arabic. In addition to verbs, صرف also encompasses the rules for deriving nouns and adjectives from root words. Mastering صرف helps learners build a strong foundation in Arabic grammar, enabling them to construct sentences accurately and express their thoughts clearly.