'Interior Secretary' definitions:
Definition of 'Interior Secretary'
(from WordNet)
noun
The person who holds the secretaryship of the Interior Department; "President Taylor appointed Thomas Ewing as the first Secretary of the Interior" [syn: Secretary of the Interior, Interior Secretary]
noun
The position of the head of the Department of the Interior; "the position of Interior Secretary was created in 1849" [syn: Secretary of the Interior, Interior Secretary]