However, feeling incomplete and empty, she slowly sinks into depression.

My medical practice withered, then died, and I sank into clinical depression.

The former governor increasingly turned to alcohol as he sank into deep depression.

Several months later, he found himself sinking even deeper into depression.

Cadets stood alone or in small groups, sinking into silent depression.

"I sank into depression for a year and a half," she admits.

His father sank into depression and was later killed in one of the city's violent class wars.

She didn't like the idea that Vincent might be sinking into depression.

As for House, it's difficult to watch someone slowly sink into deep depression, especially when he's dug all the holes himself.

I watched him closely, worried that he would sink into depression.