I used to use a a bit when I was at University and they had a subscription. Having etymologies for all the words is really interesting. And it's certainly a lot

I used to use a a bit when I was at University and they had a subscription. Having etymologies for all the words is really interesting. And it's certainly a lot more thorough than the free online dictionaries. Unfortunately it's one of those things where the free version is "good enough", so most people won't pay for the improved version. Especially at $295/yr.