Sageuk Glossary

[satay_goreng]

Seokgodaejoe (석고대죄) - a posture one makes to appeal to the royal courts. Kneeling on a mat, wearing only the undergarment.
Cheoyongmu (처용무) - court dance today performed on stage but formerly used to dispel evil spirits and pray for tranquillity at royal banquets or during exorcism rites on New Year’s Eve to promote good fortune.
Sandaenoreum (산대놀음) - Korean mask dance
Cheonyeo danja (처녀단자) - submitting candidate for a royal marriage
byeongbu (병부 / 兵部) - Military summons tag
Bangangye (반간계) - Tactic of using captured spies against their country
Soonjang (순장) - Burying people alive along with the dead king
Chidogon (지도곤) - a round stick that was used to punish thieves
Bokgum (복검) - Autopsy prosedure in Joseon dynasty
Shijangshik (시장식) -  Autopsy Report

Reference for:
Ruler
Our Blooming Youth
Haechi
Moonshine
My Dearest
Sageuk drama