A History of Short Words

From the New York Times Crossword Puzzle

ROTC

Sun, 28 Apr '24
Campus mil. program
Sun, 10 Mar '24
Campus military org.
Sun, 26 Nov '23
Campus military grp.
Tue, 10 Oct '23
Campus military org.
Mon, 10 Jul '23
Campus military org.
Tue, 25 Apr '23
Org. for college cadets
Mon, 17 Apr '23
Univ. military program
Thu, 2 Feb '23
Major provider of scholarships, in brief
Mon, 22 Nov '21
Coll. military program
Wed, 22 Sep '21
Campus military org.
Fri, 13 Aug '21
Where majors have majors, in brief?