Bip39 Seed. Whilst you can find BIP39 wordlists in languages apart from English, it is actually strongly not proposed to use non-English words for wallet backups. It'd make restoring the wallet tricky or impossible. Entropy is an advanced feature. Your mnemonic could possibly be insecure if this feature is used https://throbsocial.com/story21511934/bip39-word-list-pdf-https-linktr-ee-bip39-bip39-wallets-things-to-know-before-you-buy