Bip39 Words. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of security in your wallet that works along with your seed phrase to encrypt and safeguard your wallet. A PIN, However, https://johsocial.com/story10072357/bip39-word-list-https-linktr-ee-bip39-5-simple-statements-about-bip39-mnemonic-explained