Getting to grips with cryptocurrency isn’t easy. Even after you’ve got your head around Bitcoin and Ethereum and the difference between proof-of-work and proof-of-stake, there’s still a whole new world of terminology to learn and understand.

But even among fairly hardened cryptonians, there are still terms that are difficult to understand. Here are the seven terms that almost nobody in blockchain understands as fully or as deeply as they’d like.

https://cointelegraph.com/news/crypto-terms-confusing-sharding-rollups