a movement of the body expressing deep respect or deferential courtesy, as before a superior; a bow, curtsy, or other similar gesture.
2.
deference or homage: The nobles gave obeisance to the new king.
Origin: 1325–75; Middle English obeisaunce < Middle French obeissance, derivative of Old French obeissant, present participle of obeir to obey; see -ance