Bip39 Standard. Whilst there are actually BIP39 wordlists in languages in addition to English, it can be strongly not advised to implement non-English words for wallet backups. It'd make restoring the wallet difficult or unattainable. BIP44 defines a particular key derivation path framework which allows for handling numerous accounts and https://nimmansocial.com/story9199979/bip-39-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-generator