Cozy

What does COZY mean?

1. adjective

   enjoying or affording comforting warmth and shelter especially in a small space

   “a cozy nook near the fire”

2. noun

   a padded cloth covering to keep a teapot warm

3. adjective

   having or fostering a warm or friendly and informal atmosphere

   “had a cozy chat”

4. adjective

   suggesting connivance

   “a cozy arrangement with the police”

Definitions from WordNet 3.1, Princeton University.