A History of Short Words

From the New York Times Crossword Puzzle

ARF

Wed, 20 Oct '21
Hound sound
Thu, 15 Jul '21
Kennel sound
Sun, 13 Jun '21
Pound sound
Tue, 4 May '21
Terrier's sound
Mon, 3 May '21
Little dog's bark
Thu, 25 Mar '21
Intruder warning, maybe
Tue, 12 Jan '21
Boxer's cry