Definition of hecla:
(n) :
A city in Brown County, South Dakota, United States.
(n) :
An unincorporated community in Hopkins County, Kentucky, United States.
(n) :
An unincorporated community in Linn County, Missouri, United States.
(n) :
A ghost town in Beaverhead County, Montana, United States.
(n) :
A ghost town in Laramie County, Wyoming, United States.
(n) :
Alternative form of Hekla. [A stratovolcano in the south of Iceland.]