Possible Clues:

• "Enough, José!"
• Spanish "That's enough!"
• Spanish phrase equivalent to "¡Basta!"
• Eduardo's ''Enough!''
• Non-English 'Uncle'
• 'Enough!,' in Mexico ... or a hint to 11 answers in this puzzle
• 'Make it stop,' in Spanish
• Spanish speaker's "Enough!"
• Ecuadorean's "Enough!"
• "That's enough," in Spanish