Related Clues

• Gel
• Become rigid
• Make unemotional
• Set
• Set, as cement
• Solidify
• Set, as concrete
• Become firm
• Become pitiless
• Get tough
• Become less sympathetic
• Stiffen, set
• Become solid
• Inure
• Get firmer
• Houston Rockets offensive star
• Firm up
• Stiffen
• Get set