Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of security to the wallet that works together with your seed phrase to encrypt and defend your wallet. A https://wisesocialsmedia.com/story4453669/bip39-generator-https-linktr-ee-bip39-a-review-of-bip39-words