Bip39 Passphrase. Thanks to the cryptographic style and design of BIP-39, a weak passphrase does not reduce the protection of the other wallets or help reveal the seed words. It is usually discouraged to deliver words directly from thought and make use of a protected cryptographic operate to do so. https://expressbookmark.com/story19115261/bip39-words-https-linktr-ee-bip39-bip39-generator-an-overview