bailiwick

bailiwick [bei-li-uik]
sustantivo
1Alguacilazgo; mayordomía.

bailiwick [ˈbeɪlɪwɪk]
noun
1 (Jur) alguacilazgo; (m)
Sir David considered that all roads, lanes and drives in his bailiwick were subject to his priority
2 especially (US) (speciality) ámbito de actuación; (m)
It's outside our bailiwick