'Weaned' in the Bible

Hannah did not go up because she had told her husband, "As soon as the child is weaned, I'll take him to appear in the LORD's presence and remain there forever."

"Do what you want," Elkanah told her. "Stay until you have weaned him, only may the LORD bring about what you've said." So Hannah stayed and nursed her son until she had weaned him.

Then, when she had weaned him, she brought him up with her to Shiloh, along with a three-year-old bull, an ephah of flour, and a skin of wine. She brought him to the house of the LORD at Shiloh, and the boy was young.