مُدْخَلٌ

is synonym with إِدْخَالٌ: and is also the pass. particle n. of أَدْخَلَهُ: (S:) [and a n. of place: and of time:] see 4.

Also (assumed tropical:) Base, base-born, or ignoble; of suspected origin or lineage, or adopted, or who claims for his father one who is not: (K, * TA:) because he is introduced among a people [to whom he is not related]. (TA.)