IPA: /ˈpreɪsɪdiəm/
KK: /ˈprɛsɪdɪəm/
A permanent committee in some socialist countries that has the authority to make decisions and act on behalf of a larger legislative body when it is not meeting.
The praesidium made important decisions during the legislative recess.
Praesidium is derived from the Latin root "praesid-" (meaning to sit before or to protect) and the suffix "-ium" (a common Latin suffix used to form nouns). The word "praesidium" refers to a place of protection or defense, often used in a military context.
Think of 'sitting before' ('praesid-') as providing protection, which helps you remember that 'praesidium' means a place of defense or protection.