se.mi.khah denotes the covering Jael uses over Sisera in the tent.

The attested use names the item with which Jael covers Sisera after he enters her tent in Judges 4:18.

1. A covering placed over someone · dominant

   In Judges 4:18, the feminine singular absolute noun occurs in the clause describing Jael covering Sisera after he turns into her tent; the APB renders the clause, “she covered him with a rug.”

   Judges 4:18

In the Anselm Project Bible: In Judges 4:18, the APB presents the item as “a rug” in the clause about Jael covering Sisera.