Bip39 Dictionary. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of stability to your wallet that actually works along with your seed phrase to encrypt and defend your wallet. https://natural-bookmark.com/story18724709/bip39-word-list-pdf-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting