root word: surì
surian
institute
National Historical Institute
Surian ng Pilipinas sa Bulkanolohiya at Sismolohiya
Philippine Institute of Volcanology and Seismology
The Surian ng Wikang Pambansa(Institute of National Language) was established in 1937 as the first government agency to foster the development of a Philippine national language.
KAHULUGAN SA TAGALOG
surian: institusyong may karapatang sumuri