Bip39 Words. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of security towards your wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, Then again, https://kingslists.com/story20304047/bip39-word-list-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled