Bip39 Passphrase. A BIP39 mnemonic sentence is often a set of words (most often 12 or 24) that we can easily communicate with a lot more successfully than other characters that are not words (bits and numbers as well as the like). BIP39's goal in introducing using mnemonic words is https://thetopsdirectory.com/listings13078613/bip39-npm-https-linktr-ee-bip39-the-smart-trick-of-bip39-list-that-nobody-is-discussing