contentedly

The creature lifts its head, nearly dainty in scale, and contentedly gnaws a mouthful of ferns.

I fell asleep contentedly on the drive home but awoke as we pulled into our favorite spot at the Muckenthaler.

Thirteen of them sat quietly, peacefully, contentedly—as if they existed only to sit.

There are a variety of reasons why even a couple who once used to fall asleep contentedly spooning — like my husband and I — now need to regulate their circadian rhythms differently.

About 340 sheep in the merino family — whose wool is often used to make sweaters and socks — contentedly grazed on dry, yellow grass.