Related Clues:

• Get under one's skin
• Burning feeling
• Wexford's locale: Abbr.
• Muddy the water
• Really irk
• Simmer
• Be livid
• Ruffle some feathers
• Exasperate
• For some, it's a burning sensation
• Steam
• 'It could not slake mine ___, nor ease my heart': Shak.
• Get in a lather
• Stir up, without a spoon
• Intense emotion