a seething 'cauldron' of intense emotions
The area was a 'cauldron' of violence.
a witch's 'cauldron'
(..) Step up, step up! We got fating fancies. - And he's made me go. - At just in for time for school. Puking Pastilles. Meeting's in the cauldron, Hanson. - Peruvian Instant Darkness Powder. - How real many spinned it at that one? Handy if you need to make a quick getaway. (..)2009 Harry Potter and the Half-Blood Prince