المنقول الشرعي باعتبار كونه أرباب الشرع
Religious-legal transfer is established through the terminology of religious law.
“Ṣalāh” is linked with supplication in its earlier lexical sense, but in legal-religious usage it names a specified act of worship with defined elements. The term acquires an established technical referent.
The book also gives the grammatical term “ism.” Its treatment as a word with an independently intelligible meaning not inherently attached to a tense is a specialist usage; the original lexical history of the word is distinct.
The first illustrates legal-religious transfer, the second transfer through a technical discipline.