Here's why:
* The letter "W" is not part of the native Tagalog alphabet. The Tagalog alphabet is based on the Spanish alphabet, which does not include "W".
* "W" is a borrowed sound. Words starting with "W" in Tagalog are mostly loanwords from English or other foreign languages.
Examples of English loanwords starting with "W" in Tagalog:
* walang (from "wrong")
* waling-waling (from "orchid")
* wika (from "week")
* watawat (from "wave")
* wifi
Important Note: While there are no native Tagalog words starting with "W," you may encounter "W" used in some names and foreign terms used in the language.