Well, you wanna start off with going to your Oldest Played set, found here:
https://www.vocabulary.com/account/progress/words?sort=dlp&desc=trueGather up the words and put them in a list you already have:
https://www.vocabulary.com/account/listsor make a new list:
https://www.vocabulary.com/lists/instalistNow learn them, either by opening them in new tabs, clicking ctrl-shift and clicking on the words or dumping them all here:
https://www.visualthesaurus.com/vocabgrabber/Or maybe chatgpt could help you, here's a little trick, what I do is copy the words from the Oldest Played set, drag from top to say 50-100 words, dump them in chatgpt and ask them to sort it out, w a prompt like this: " pick out the words, leave the definitions, arrange them in a list with commas following each word"
works 100% of the time (with some errors because it's just "experimental" AI)
Once you've learned the words, make 5-10 lists with 50-100 words, there are many sites that can help you remove duplicate words, like this:
https://www.tracemyip.org/tools/remove-duplicate-words-in-text/Now set up 2-3 of this lists on the same window, different tabs, like this:

another little trick, ctrl-tab moves you 1 tab forward --->
and Ctrl-shift-tab moves you 1 tab backward <----
computer shortcuts are fun, you may not be a computer geek like me, but just learn some if you wish.
basically, just play each list 2-3 times, reach the 8-9 question in the list and click "Start Over", then move on to another until you've milked the living points out of each question 😂 seriously tho.
Thinker has more experience in this so he'll take it from here