Bip39 Compatible Wallet. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection to the wallet that works along with your seed phrase to encrypt and safeguard your wallet. https://thebookmarkid.com/story18865190/bip39-word-list-https-linktr-ee-bip39-5-essential-elements-for-bip-39