A History of Short Words

From the New York Times Crossword Puzzle

ITS

Fri, 1 Oct '21
Part of FWIW
Mon, 26 Jul '21
The "I" of FWIW
Sat, 24 Jul '21
"___ on!"
Sat, 13 Mar '21
"___ magic!"
Thu, 7 Jan '21
Often-mispunctuated word