1mid·dle 
/ˈmɪdl̟/ adjective
always used before a noun /ˈmɪdl̟/ adjective 1 : equally distant from the ends or sides : halfway between two points
▪ He walked down the middle [=center] aisle. ▪ during the century's middle decades ▪ High temperatures today should be in the middle 80s. 2 : in a state or place between two things or people
▪ He grew up as the middle child in a family with three children. [=he was the child born before the youngest and after the oldest] ▪ Franklin D. Roosevelt's middle initial stood for “Delano.”
▪ He walked down the middle [=center] aisle. ▪ during the century's middle decades ▪ High temperatures today should be in the middle 80s.
▪ He grew up as the middle child in a family with three children. [=he was the child born before the youngest and after the oldest] ▪ Franklin D. Roosevelt's middle initial stood for “Delano.”
