A History of Short Words

From the New York Times Crossword Puzzle

SUS

Fri, 9 Jan '26
Shady, in modern parlance
Tue, 23 Dec '25
Not on the up and up, slangily
Wed, 25 Jun '25
Questionable, in modern lingo
Tue, 17 Jun '25
Shady, in modern lingo
Sat, 1 Feb '25
Dubious, in modern lingo
Wed, 3 Jul '24
Shady, in modern slang