A<unk>  was a type of building in which to quarantine those afflicted with communicable diseases.<unk>  is the name of the following historic buildings in the US: *<unk>  (Concord, Massachusetts) *<unk>  (Stillwater, Minnesota)
Pest House
Fitzpatrick scale
IKEA pencil
Lint 
Souvenaid
Hair analysis
Crusaid
Mole map 