ga.di is used as the proper name identifying Menahem as the son of Gadi.

The term occurs as a proper name in the patronymic identifying Menahem as Gadi's son in accounts of his accession and reign.

1. Personal name in Menahem's patronymic · dominant

   Both occurrences are tagged Noun · Proper and identify Menahem through the phrase “son of Gadi.” In 2 Kings 15:14 the APB renders Menahem's arrival and seizure of rule; in 2 Kings 15:17 it renders his becoming king over Israel.

   2 Kings 15:142 Kings 15:17

In the Anselm Project Bible: The APB presents the name in the repeated patronymic “Menahem son of Gadi” in both verses. It does not independently isolate the term beyond that identification.