Weaning p. pr. & vb. n. : of Wean

Example:
What are the effects of Weaning from nursing on your joints and ligaments?

Taxonomy
infant, mother, nursing, offspring, Baby-led weaning, mammals, free encyclopedia, 09-23, evolutionary perspective, cease, evolutionary fitness, Oxford University Press, Parent-offspring conflict, breast milk, search, adult, diet, mother's milk.

Defination from the web:
Weaning is the process of gradually introducing a mammal infant, either human or animal, to what will be its adult diet and withdrawing the supply of its mother's milk. ... Normally, at the end of the weaning process, mammals experience reduced lactase production, becoming lactose intolerant. ...