A History of Short Words

From the New York Times Crossword Puzzle

PHDS

Fri, 17 Jun '22
Many college profs
Wed, 8 Jun '22
Many profs
Sat, 21 May '22
Results of some successful defenses
Mon, 2 May '22
Some advanced degree holders
Tue, 22 Feb '22
Third degrees, for short
Sun, 27 Jun '21
High degrees, for short