‖Cus″tos (kŭs″tŏs), n.; pl.Custodes (kŭs‐tō″dēz). A keeper; a custodian; a superintendent.
Custos rotulorum (rŏt′ū̍‐lō″rŭm) (Eng. Law), the principal justice of the peace in a county, who is also keeper of the rolls and records of the sessions of the peace.