Bip39 Dictionary. Is passphrase similar to PIN? No, a passphrase is not really the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of safety on your wallet that works alongside your seed phrase to encrypt and shield your wallet. A PIN, However, https://bookmarkplaces.com/story18961651/bip39-wallet-https-linktr-ee-bip39-a-review-of-bip39-words