When adding a new word to the user dictionary, FineReader Engine returns the error:
Overflow "word" in the dictionary
Dictionary size is limited, and trying to add too many words can result in the error.
The actual number of words that can be added to the dictionary depends on many factors and cannot be accurately determined in advance. However, if many words need to be added, such as those starting with the same two letters, dictionary overflow is more likely, and it is therefore recommended to divide such words between several different dictionaries.