A History of Short Words

From the New York Times Crossword Puzzle

SFO

Wed, 27 Dec '23
West Coast airport code
Wed, 29 Nov '23
Airport served by BART, for short
Wed, 27 Sep '23
West Coast hub for United
Mon, 28 Aug '23
Bay Area air hub
Tue, 22 Aug '23
Bay Area airport code
Sun, 4 Jun '23
Bay Area airport code
Sun, 12 Mar '23
NorCal hub
Sun, 9 Oct '22
Airport with a BART station
Sun, 25 Sep '22
United hub, on luggage tags
Sun, 1 May '22
Bay Area airport code
Sun, 6 Mar '22
Airport with a Harvey Milk terminal: Abbr.
Thu, 2 Dec '21
West Coast air hub, for short
Fri, 19 Nov '21
NorCal airport
Tue, 12 Oct '21
Bay Area airport code
Sat, 11 Sep '21
United Airlines hub, for short
Tue, 17 Aug '21
LAX's counterpart in northern California
Mon, 3 May '21
Bay Area hub, for short
Tue, 23 Feb '21
Hub NW of LAX