Tadmin (Semantic Inclusion) in the Quran — Meaning and Examples

Definition:
Tadmin is when a verb or noun carries the meaning of another word and therefore follows that word's grammatical pattern — a subtlety of Quranic eloquence that combines two meanings in a single expression.

First Example:
"We helped him against the people" — the verb "helped" (nasara) normally takes "upon" not "from," but here it implies "rescued" and takes "from" — the verse combines both help and deliverance.

Second Example:
"A spring from which the servants of Allah drink with it" — "drink with it" instead of "from it" — the verb implies "be quenched" — combining drinking and satisfaction.

Significance: Tadmin doubles the meaning without lengthening the expression — evidence of rhetorical inimitability that is concise yet complete.