LessonsFinal Characteristics of Derived Forms: Ifʿīlāl, Ifʿilāl, Faʿlala, Tafaʿlala, and Related PatternsQuiz

Faʿlala is the well-known basic quadriliteral verbal pattern. The book selects four characteristics from its wider range: abbreviated formulae, clothing-related usage, responsive action, and correspondence with Istifʿāl.
These are sampled textbook properties, not an exhaustive dictionary of everything that a quadriliteral verb can mean. Each property must be tested against the attested example, rather than inferred blindly from the template.

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Faʿlala: The Quadriliteral Pattern

Final Characteristics of Derived Forms: Ifʿīlāl, Ifʿilāl, Faʿlala, Tafaʿlala, and Related Patterns

Faʿlala is the well-known basic quadriliteral verbal pattern. The book selects four characteristics from its wider range: abbreviated formulae, clothing-related usage, responsive action, and correspondence with Istifʿāl.
These are sampled textbook properties, not an exhaustive dictionary of everything that a quadriliteral verb can mean. Each property must be tested against the attested example, rather than inferred blindly from the template.