A History of Short Words

From the New York Times Crossword Puzzle

RVS

Wed, 22 Feb '23
Some music festival lodgings
Sun, 25 Dec '22
Some campers, in brief
Fri, 9 Dec '22
Move-y trailers?
Tue, 6 Apr '21
Some mobile homes, for short
Sun, 7 Mar '21
Things for happy campers?
Sun, 21 Feb '21
They're often parked in parks