Bip39 Word List. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of stability for your wallet that works along with your seed phrase to encrypt and protect your wallet. A PIN, https://onelifesocial.com/story4832419/bip39-words-https-linktr-ee-bip39-not-known-details-about-bip39-list