Related Clues:

• Brother got up after getting best bitter
• Bitter and sour over some macabre calamity
• Bitter starts for any cars easing round bend
• Cause célèbre cause of some back-biting!
• Bitter with pen under tree
• An Eastern European said to be bitter
• Sour - caustic
• Tart in tone or temper
• Like lemon juice (var.)
• Like unripe fruit
• Harsh, bitter
• Bitter (in speech)
• Bitter, sour
• A Kosovan, they say, put in charge is harsh
• A cold mixture of Brie and cranberries initially used in tart