Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of security on your wallet that actually works along with your seed phrase to encrypt and protect your wallet. A PIN, https://throbsocial.com/story21572329/bip39-word-list-https-linktr-ee-bip39-5-essential-elements-for-bip39-word-list