Bip39 Words. Although you can find BIP39 wordlists in languages besides English, it is actually strongly not advised to utilize non-English words for wallet backups. It would make restoring the wallet challenging or impossible. What constitutes a "great wallet" is one that has distinct, very easy to obtain documentation on https://bookmarkity.com/story18757514/bip39-wallets-https-linktr-ee-bip39-5-essential-elements-for-bip-39