A History of Short Words

From the New York Times Crossword Puzzle

BAA

Thu, 26 May '22
What do ewe say?
Sun, 8 May '22
Barnyard bleat
Wed, 13 Apr '22
Is that what ewe said?
Sat, 4 Dec '21
Pastoral sound
Thu, 18 Nov '21
Silence of the lambs? Just the opposite!
Mon, 15 Nov '21
Call to Little Bo-Peep
Sun, 17 Oct '21
Bleat
Mon, 4 Oct '21
Sound heard in a herd
Thu, 5 Aug '21
Bucolic call
Mon, 26 Apr '21
Neigh : horse :: ___ : sheep
Mon, 15 Mar '21
Sheep's cry