Today I learnt there is a glossary to Solvency II terms on the Lloyd's of London website:
http://www.lloyds.com/The-Market/Operating-at-Lloyds/Solvency-II/Information-for-managing-agents/Solvency-II-Glossary
Lloyd's has also made available a Solvency II timeline and online tutorials if you really need to know your stuff.