A History of Short Words

From the New York Times Crossword Puzzle

ASTO

Tue, 7 Sep '21
Regarding
Sun, 22 Aug '21
Apropos of
Mon, 9 Aug '21
Regarding
Tue, 27 Jul '21
Regarding
Sun, 4 Jul '21
Regarding
Thu, 24 Jun '21
For
Thu, 17 Jun '21
Regarding
Thu, 18 Feb '21
Concerning