Related Clues:

• Like liquid nitrogen
• Far from friendly
• Hardly welcoming
• Lacking compassion
• Rated G, possibly
• Not at all friendly
• Hard of heart
• Not hard-fought
• Sniffles may be part of it
• Not shooting well
• Case of the sniffles
• Sniffling and sneezing cause
• Refrigerated
• More than chilly
• Ailment without a cure