一統[ittou] lineage
王統[outou] royal line
系統[keitou] system
系統樹[keitouju] genealogical tree
系統神学[keitoushingaku] systematic theology

系統的[keitouteki] systematic
血統[kettou] lineage
植民地統治[shokuminchitouchi] colonial rule
信任統治制度[shinnintouchiseido] trusteeship system
人口動態統計[jinkoudoutaitoukei] demographic statistics

統馭[tougyo] control
馭者[gyosha] coachman
制馭[seigyo] control

馭者座[gyoshaza] Auriga (constellation)
馭する[gyosuru] to drive (e.g. horse, carriage)
磤馭慮島[onokorojima] Onokoro Island (in Japanese mythology, the island formed by drops of water falling from the heavenly jeweled spear)