A History of Short Words

From the New York Times Crossword Puzzle

TBA

Wed, 22 Nov '23
Not yet determined: Abbr.
Fri, 30 Jun '23
Not yet known, for short
Thu, 1 Jun '23
As yet unknown, for short
Mon, 19 Sep '22
Pending, on a sched.
Fri, 29 Apr '22
Schedule abbr.
Sun, 16 May '21
"No info yet," on a schedule
Mon, 28 Dec '20
Unknown, on a sched.