I would like to ignore the items teaching the Persian writing system since I already studied it, and there are plenty of them in this course:
Basic Farsi (mylittlewordland.com)
Sometimes it works a bit, but I can't jump straight to the actual words and phrases. It happened in other courses in other languages too, but since there were only a few words intended to teach the alphabets, there was no problem.
Hm, it looks like that course is slightly messed up, probably due to it having an introductory level in Memrise where the testing direction was Farsi -> English and then having the rest of the levels be English -> Farsi.
Words are currently ignored per testing direction, so ignoring (اَلف (ا -> Alef doesn't also ignore Alef -> (اَلف (ا . I've been thinking about adding another option for ignoring the word entirely. I suppose that probably should be the default 
neoncube Thank you for your answer! This is just a minor problem 
armazenamentoparaestudos I've changed it so that ignoring a word completely ignores it: https://forum.mylittlewordland.com/d/219-unignoring-words-new-feature-and-changes-to-ignoring-words/2
