Related Clues:

• Cheerleader's asset
• Hard to swallow
• Beer
• Energy, informally
• Kind of pill or rally
• Type of talk or rally
• Type of beer
• Acrid
• Palindromic energy
• Harboring a grudge
• Acrimonious
• Featherweight great Willie
• Rancorous
• Vinegar, so to speak
• Invigorate, with ''up''