As a boy, William is so attached to his mother that he doesn't enjoy the fair without her.

Attachment between adults is presumed to work on the same principles that lead an infant to become attached to its mother.

I was attached to my mother, but not really connected.

For the first few days of life, the infant may be unable to stay attached to its mother and relies on her for physical support.

He is attached to his mother and is very loyal to her.

Nevertheless, he remains very much attached to his mother, though he does not display it in front of her.

This is where you were attached to your mother by the umbilical cord.

The first year the baby dolphin is attached to his mother to learn natural behaviors and to find his place among the group.

He added, "You are, perhaps, very much attached to your mother?"

But he was deeply attached to his mother and promised he would not go abroad so long as she lived.