You are hereLexicon Editing and Topic Lexicons
Lexicon Editing and Topic Lexicons
Penfriend doesn't claim to know all the words you want to write in advance, but it is very good at learning them. Every word you type is analysed, and Penfriend can learn those it doesn't recognise. Depending on your spelling, you might ask for new words to be predicted immediately (as appropriate), or perhaps just to be remembered and then checked by a teacher.
Another feature is the ability to ban words. Thus risqué words, or words that a child should be able to spell can be banned, so that they are never predicted.
Penfriend holds new words in a specially marked list, so that you can easily review the ones it has learnt recently. There are various tools for manipulating these, such as approving only those used several times. This is also a useful tool for a teacher to see the spelling errors that a child is making.
As well as learning new words, Penfriend keeps track of the ones you've used, and your style of writing. This all helps to predict the right words next time!
Often you want specific vocabulary for a particular topic. One of the major advantages of Penfriend is that it is very easy to teach it new words either from the clipboard or a text file. Thus if you have a document with the words you want to use in it, it takes seconds to teach the program these words. They can then either be kept for the future or used for that one session. It is your choice.