obsequentia

obsĕquentĭa, ae, f. [1. obsequens],

compliance, complaisance, obsequiousness (very rare; not in Cic.): omnes parentes liberis suis facient obsequentiam, Plaut. As. 1, 1, 50: nimia obsequentia reliquorum, Caes. B. G. 7, 29, 4; v. obsequela.