Bip39 Checksum. Due to the cryptographic layout of BIP-39, a weak passphrase won't reduce the security of another wallets or help expose the seed words. words, or enter your own private below. Mnemonics with fewer than twelve words have small entropy and will be guessed by an attacker. Mnemonic Language https://directmysocial.com/story3275059/bip39-passphrase-https-linktr-ee-bip39-what-does-ian-coleman-bip39-mean