Bip39 Mnemonic. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of stability for your wallet that actually works along with your seed phrase to encrypt and shield your wallet. https://bookmarkstumble.com/story20814137/bip39-list-https-linktr-ee-bip39-the-2-minute-rule-for-bip39-word-list