Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of security to the wallet that actually works together with your seed phrase to encrypt and protect your wallet. https://mysocialquiz.com/story4552151/bip-39-https-linktr-ee-bip39-5-essential-elements-for-bip39-word-list