Bip39 Wallet. Due to the cryptographic layout of BIP-39, a weak passphrase doesn't reduce the safety of the opposite wallets or enable expose the seed words. BIP39 is a style implementation that lays out how copyright wallets make the list of words (or "mnemonic codes") which make up a mnemonic https://bookmarkilo.com/story19209761/bip-39-https-linktr-ee-bip39-5-easy-facts-about-bip39-generator-described