Related Clues:

• Language for the masses
• Hot
• 'E pluribus unum,' e.g.
• Forum language
• Spirited
• Kind of quarter
• Piquant
• See 23-Across
• Enthusiastic
• Like many inscriptions
• Mr. Chips's class in 'Goodbye, Mr. Chips'
• Spicy
• Lively
• Pig ___
• Like barbecue sauce