Bip39 Words. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of stability for your wallet that actually works together with your seed phrase to encrypt and safeguard your wallet. A https://bookmarksfocus.com/story4374305/bip39-list-https-linktr-ee-bip39-bip39-wallet-can-be-fun-for-anyone