I have mentioned-in the chapter before- the word TWIDLEDOG.
As you may know, humans live in places called HOMES or HOUSES. And a long street with a long line of houses is called a NEIGHBORHOOD. Well a few NEIGHBORHOODS in one separate area, is called a TOWN.
The same goes for unicorns-sort of.
We live in TINKERGA'S and those are what humans call HOUSES. Then, many TINKERGA'S in a long line, is called a MOGADY. NEIGHBORHOOD to those HUMANS out there. Then a few MOGADAYS in an area is called a TUKLE, which-in HUMAN- means town.