an officer holding a commissioned rank in the United States Navy or the United States Coast Guard; below lieutenant commander and above lieutenant junior grade
used of idealized country life; "a country life of arcadian contentment"; "a pleasant bucolic scene"; "charming in its pastoral setting"; "rustic tranquility"
living in or characteristic of farming or country life; "rural people"; "large rural households"; "unpaved rural roads"; "an economy that is basically rural"
relating to rural areas; "rural electrification"; "rural free delivery (RFD)"