Understanding the frequency deck
I purchased the 1000 card Spanish frequency deck a few months ago, I’ll reach the 1000th card in a couple weeks. I think Refold claims that these are the 1000 most frequent words that are not cognates or near cognates, and that the rest of the top 4700 words are (near) cognates. Does anyone know how accurate that is?
When I finish the deck, I was thinking about speeding through a 5000 most frequent words deck, which the creator built straight from an official frequency dictionary. In theory, if Refold’s claims are accurate, almost all the cards will either be repeats from the Refold deck (quick easy button or suspend), or (near) cognates that should be quick and easy to learn (less time spent on retrieval and reviews, mostly with easy button deferment).
There are many basic words I don’t know that haven’t come up in the Refold deck. That tells me that they are probably cognates that I could even guess correctly, but I haven’t been exposed to them. Ripping through a few thousand cognates would greatly increase my output vocabulary. When I need to pull a word now that’s “probably” a cognate, I will be more confident to say it if I can remember that it’s in fact correct.
Takeaway question:
Has anyone confirmed to any degree if the whole “3700 of the top 4700 words are cognates) claim?