What is delta in Tagalog?

The direct translation of "delta" in Tagalog is "delta" itself. It's a loanword, so it's used exactly the same as in English.

However, depending on the context, other Tagalog words could be used:

* "Delta ng ilog" - This literally translates to "delta of the river" and refers to the triangular area at the mouth of a river where it flows into a larger body of water.

* "Pamamaraan ng pagbabago" - This translates to "method of change" and can be used to refer to the "delta" in a mathematical or scientific context, meaning the difference between two values.

Ultimately, the best translation of "delta" depends on the context and what you're trying to communicate.