The Biliary (bill-e-airy) dept.
Womens hat maker: milliner Mens hat maker: hatter
cap and gown. the hat is called a mortarboard.
a leperchaun's hat :P
It's called a homburg hat
Its called a hat box
According to Irish folklore, it's called a cocked hat.
A guardsman hat is called 'Bear Skin'
Its called a Tri-Corn Hat
a pilgrim hat is called a pilly hat
a hat is called 'un chapeau' (masc.) in French.
The Department of Defense was once called the Department of War.
Conical Asian hat, sedge hat, rice hat, paddy hat or coolie hat.