This table gathers the major functions of the relative construction. Several benefits may coexist, so the table identifies characteristic uses rather than claiming mutually exclusive categories.
PurposeRole of the relative clause
Limited hearer knowledgeIdentify through a familiar circumstance
Avoid explicit namingRefer tactfully without using a name
Reinforcement (التقرير)Make the central point more vivid
Magnification or correctionHighlight stature or challenge an error
Implied rationale (الإيماء)Suggest why the predicate is fitting
Indirect praise, blame, or verificationShape the force of the final assertion
The aim is not memorizing labels but reasoning from the relationship between clause, predicate, and context.