Bip39 Word List. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of safety on your wallet that actually works alongside your seed phrase to encrypt and shield your wallet. A PIN, https://7bookmarks.com/story19477699/bip39-passphrase-https-linktr-ee-bip39-the-basic-principles-of-bip39-mnemonic