On Aug. 21 I gave a sort of definition for continental philosophy. For those more interested in the subject I heartily recommend Scott Moore's Notebook. It is quite extensive.
Being a fan of extensivity (and you know I love dictionaries) let me also mention The Ism Book. Perhaps "Dooyeweerdianism" will be included in the next version, despite its reformational anti-reductionism(!) and critique of most "isms."