Bip39 Standard. Although you can find BIP39 wordlists in languages other than English, it's strongly not encouraged to employ non-English words for wallet backups. It'd make restoring the wallet complicated or unachievable. explain to your wallet How to define your coins guiding it from the tree and are explained in https://thebookmarkplaza.com/story19432446/bip39-generator-https-linktr-ee-bip39-5-simple-statements-about-bip39-mnemonic-explained