Bip39 Ian Coleman. Due to the cryptographic style and design of BIP-39, a weak passphrase does not lessen the security of one other wallets or assist reveal the seed words. words, or enter your own private under. Mnemonics with less than 12 words have small entropy and will be guessed https://getidealist.com/story20512380/bip-39-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled