Bip39 Word List. Is passphrase similar to PIN? No, a passphrase is just not the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of safety to your wallet that actually works alongside your seed phrase to encrypt and shield your wallet. A https://reallivesocial.com/story4183785/bip39-word-list-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained