Related Clues:

• Like a lime
• Word with grapes or cream
• Indulged
• Curmudgeonly
• Like some grapes
• Kind of note
• Whiskey ___
• Acerbic
• Type of grapes?
• Ill-humored
• Pessimistic
• In a foul mood
• Pucker-inducing
• None too pleasant
• Whiskey drink