Related Clues:

• Inflexible
• Stubborn
• Unyielding
• Stony
• Pig-headed
• Intractable
• Unwilling to budge
• Headstrong
• Stubborn, unyielding
• Blindly stubborn
• Stubbornly persistent
• Stubborn or unyielding
• One's wont usually makes one like this
• Stub, born like this?
• Female bird