Wordle accepts "blunk" as a correct word, but neither Google Translate nor ChatGPT give a translation.
ChatGPT:
If "blunk" is a valid choice in Wordle, then it might be an English word, even if it's not very common. Sometimes, in word games like Wordle, lesser-known or dialectal words are accepted. However, in standard English, "blunk" is not a recognized word.
Google translate:
What does it mean?