Bip39 Ian Coleman. Though you will find BIP39 wordlists in languages other than English, it is actually strongly not advisable to use non-English words for wallet backups. It might make restoring the wallet tricky or extremely hard. No, there isn't a technical limit for the size of your passphrase. Even https://bookmarkpressure.com/story18713943/bip39-word-list-https-linktr-ee-bip39-bip39-words-an-overview