Adjective : a cozy little house. ,a very cozy agreement between competing firms. ,a cozy relationship between lobbyists and some politicians. ,The administrators are remaining cozy about which policy they plan to adopt.    From Dictionary.com. 

Verb (used with object) : New curtains would cozy the room up a bit.    From Dictionary.com. 

"So cozey a room for a single man!" sighed Strahan.    From Wordnik.com.  [A Strange Story — Complete] Reference

But soon this scene of cozey fuss.    From Wordnik.com.  [Musa Pedestris - Three Centuries of Canting Songs and Slang Rhymes [1536 - 1896]] Reference

Before that cozey fire they chatted.    From Wordnik.com.  [Phillips Brooks’s Books and Emerson’s Mental Mist] Reference