cozy

Adjective

• suggesting connivance
  • a cozy arrangement with the police
    

• having or fostering a warm or friendly and informal atmosphere
  • had a cozy chat
    
  • a relaxed informal manner
    
  • an intimate cocktail lounge
    
  • the small room was cozy and intimate
    

• enjoying or affording comforting warmth and shelter especially in a small space
  • a cozy nook near the fire
    
  • snug in bed
    
  • a snug little apartment
    

Noun

• a padded cloth covering to keep a teapot warm

Related words

• Synonyms: 
  intimate , informal , cosy , snug , tea cosy , tea cozy