'Grandson' in the Bible

A certain man lived in Ramathaim-zophim, which is in the hill country of Ephraim. He was Jeroham's son Elkanah, the grandson of Elihu and grandson of Tohu, who was the son of Zuph, an Ephraimite.

There was a man from Benjamin named Kish, Abiel's son, the grandson of Zeror and great-grandson of Aphiah's son Becorath. A prominent man from Benjamin,

Along with him were Ahitub's son Ahijah, Ichabod's brother, who was Phineas' son and a grandson of Eli the priest of the LORD at Shiloh, who was carrying the ephod. The people did not know that Jonathan had gone.

One man, Ahimelech's son Abiathar, a grandson of Ahitub, escaped and fled to David.