Bip39 Vs Slip39. Despite the fact that there are actually BIP39 wordlists in languages besides English, it can be strongly not advisable to employ non-English words for wallet backups. It would make restoring the wallet challenging or impossible. No, there isn't a specialized limit towards the duration of one's passphrase. https://hotbookmarkings.com/story18826591/bip39-list-https-linktr-ee-bip39-the-fact-about-bip39-wallets-that-no-one-is-suggesting