cosy

As William passed the hot tub he leaned in and said, "It looks quite cosy in there."

In the law school, things have never seemed so merrily unlitigious and downright cosy.

Often the doctor came to Hill Street and sat for long periods with the general in that small, cosy room which was his den.

I was so afraid that a really cosy bed would keep you awake after all those years in the trenches.