Theres a general description at WikipediaEdit filter No you cant make a personal filter that adds pages to your watchlist If there would be lots of false positives you might try setting the filter on logonly and collect the results through the filter log For example see  Also with careful construction of a filter one can eliminate many false positives Filter  has a list of exceptioncases at the end for example while poop is primarily used for puerile vandalism poop deck is a completely legitimate nautical term thats explicitly allowed via that exception list Yes there will be false negatives on a good filterbut thats what we have humans for