Related Clues:

• U.S. attack helicopter
• Symbol of old Egyptian royalty
• One in the viper family
• Cobra cousin
• Cobra
• Cleopatra pal
• Hooded attacker
• Feathery stole
• Shakespeare's 'poor venomous fool'
• Amazon squeezer
• Cleo's snake
• Cleopatra's biter
• Charmed slitherer?
• It can constrict
• Large constrictor