Bip39 Compatible Wallet. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, during 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, On https://hubwebsites.com/story20041463/bip39-word-list-https-linktr-ee-bip39-a-review-of-bip39-words