Is there an existing corpus or dictionary for different spoken Arabic dialects? I'd like to look up a word (in English or MSA or in a spoken dialect) and find where this word or phrase is spoken (and if the meaning is the same). A dialect map would also be really interesting.
In my case, I learned Tunisian Arabic, but I'd like to check if words and phrases I learned are shared with other dialects (like Moroccan or Levantine Arabic). Is there such a tool (or multiple corpora)?