Bip39 Standard. Although you will discover BIP39 wordlists in languages in addition to English, it is actually strongly not advised to implement non-English words for wallet backups. It'd make restoring the wallet tricky or not possible. Additionally it is discouraged to generate words directly from thought and use a protected https://bookmarkblast.com/story19426703/bip39-passphrase-https-linktr-ee-bip39-the-fact-about-bip39-words-that-no-one-is-suggesting