A History of Short Words

From the New York Times Crossword Puzzle

ROM

Mon, 15 May '23
___-com ("When Harry Met Sally …," e.g.)
Sat, 6 Aug '22
For whom the gymnast Nadia Comaneci won gold in 1976: Abbr.
Thu, 30 Jun '22
___-com
Sun, 15 May '22
Lead-in to "com"
Sat, 28 Aug '21
Data storage acronym