Here's why and some ways to refer to it:
* Cranberries are not native to the Philippines. They are primarily found in North America.
* No common Tagalog word exists. Filipinos may use the English term "cranberry" or borrow terms from other languages.
Here are some options you could use:
* Cranberry (English): This is the most straightforward option.
* Prutas na cranberry (Fruit cranberry): This is a descriptive term that can be used to refer to the fruit.
* Cranberry sauce (English): You can also use the English term for cranberry sauce.
You can also consider asking someone who speaks Tagalog for a more idiomatic way of referring to cranberries, if the context requires it.