What is VNQDD?

VNQDD meaning in Military or Vietnam War terminology / glossary / dictionary is:
Viet Nam Quoc Dan Dang, or Nationalist Party of Vietnam. A non-Communist movement formed in 1926, based on the doctrines of Sun Yat-sen. The VNQDD conducted the Yen Bai uprising in 1930, which began the modern struggle for Vietnamese independence. During World War II the VNQDD staged in southern China and were instrumental in gaining Ho Chi Minh’s release from a Chinese prison to help with the resistance fight against the Japanese. Ho later broke with the VNQDD. By 1950, having lost their bases in southern China when Mao came to power, the VNQDD ceased to exist as an effective organization.


reference: Glossary of Military Terms & Slang from the Vietnam War