Bip39 Word List. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of safety to your wallet that actually works along with your seed phrase to encrypt and guard your wallet. https://thekiwisocial.com/story4590956/bip39-wallets-https-linktr-ee-bip39-how-bip39-generator-can-save-you-time-stress-and-money