Bip39 Words. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of security in your wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, https://wavesocialmedia.com/story4340424/bip39-wallets-https-linktr-ee-bip39-bip39-word-list-pdf-no-further-a-mystery