* It's a misspelling: Perhaps you meant a similar word like "meal," "gram," or "grammatical."
* It's a niche term: It could be a term used in a specific field or community that you're not familiar with.
* It's a made-up word: It's possible someone invented this word for a specific purpose.
To help me understand what you're looking for, please provide more context. For example:
* Where did you see this word? (e.g., a book, a website, a conversation)
* What was the context? (e.g., a recipe, a scientific paper, a joke)
* What did you think it might mean?
With more information, I can try to figure out the meaning of "grameal."