Bip39. Although you will find BIP39 wordlists in languages besides English, it truly is strongly not encouraged to implement non-English words for wallet backups. It'd make restoring the wallet tough or unattainable. convey to your wallet How to define your cash guiding it in the tree and are described in https://agency-social.com/story4166258/bip39-wallet-https-linktr-ee-bip39-bip39-wallets-things-to-know-before-you-buy