Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase will not be similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of safety to your wallet that actually works together with your seed phrase to encrypt and protect your wallet. https://socialstrategie.com/story4782233/ian-coleman-bip39-https-linktr-ee-bip39-bip-39-no-further-a-mystery