Stovepipe \Stove"pipe`\ (st[=o]v"p[imac]p`), n.
Pipe made of sheet iron in length and angular or curved
pieces fitting together, -- used to connect a portable stove
with a chimney flue.
[1913 Webster]
{Stovepipe hat}, A tall silk hat with a brim, worn commonly
as an item of formal dress by gentlemen in the late
1800's. [Slang, U.S.]
[1913 Webster +PJC]