Bip39 Word List. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection to your wallet that actually works along with your seed phrase to encrypt and defend your wallet. A https://mediasocially.com/story3995746/bip39-generator-https-linktr-ee-bip39-not-known-details-about-bip39-list