Bip39 Wallet. Is passphrase similar to PIN? No, a passphrase is not really the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of protection to your wallet that works along with your seed phrase to encrypt and defend your wallet. A PIN, https://getsocialnetwork.com/story4666425/bip39-word-list-https-linktr-ee-bip39-a-secret-weapon-for-bip39-mnemonic