A History of Short Words

From the New York Times Crossword Puzzle

POM

Tue, 25 Mar '25
When doubled, a cheerleader's accessory
Sun, 2 Mar '25
Big name in fruit juice, or the first three letters of the fruit in it
Sun, 8 Dec '24
When doubled, something seen atop a pyramid?
Wed, 10 Apr '24
When doubled, beanie topper
Sat, 16 Mar '24
Fluffy toy, familiarly
Mon, 15 Aug '22
Certain lap dog, informally
Sun, 29 May '22
When repeated, cheer accessory
Wed, 4 Aug '21
Certain lap dog, informally
Sat, 24 Jul '21
Certain toy, briefly
Tue, 5 Jan '21
Petite pooch, familiarly