Related Clues:

• It could contain jam, but is certainly not jammed
• 9 in a bottle
• Open a drink
• A container with an opening
• Fractionally open
• "When is a door not a door? When it's ___"
• Not completely closed to the idea of a pint
• Cracked open, as a door
• Like a door that doesn't afford complete privacy
• A little bit open to a pint
• More or less open for a drink
• 'Wearing the face that she keeps in ___ by the door' (Beatles lyric)
• Cracked, as a door
• Like a cracked door
• Admitting a breeze, perhaps