Bip39 Word List. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of protection to the wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, https://iowa-bookmarks.com/story14500106/bip39-generator-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39