ad ‧ min ‧ is ‧ tra ‧ tor /ədˈmɪnəstreɪtə, ədˈmɪnɪstreɪtə $ -ər/ BrE AmE noun [countable]
[ Word Family: noun : ↑ administration , ↑ administrator ; verb : administrate; adverb : ↑ administratively ; adjective : ↑ administrative ]
someone whose job involves managing the work of a company or organization