noun

• An English surname transferred from the nickname, originally a nickname for someone with strong arms.
• A city in the province of Santa Fe, Argentina.
• A small town in the Rural City of Ararat, Victoria, Australia.
• A number of places in Canada:
• A city in North Okanagan, British Columbia.
• A rural municipality of Manitoba, Canada.
• A township in Timiskaming District, Ontario.
• A rural community and First Nation settlement in Thunder Bay District, Ontario.
• A number of places in the United States:
• Synonym of Termo, California.
• An unincorporated community in St. Johns County, Florida.
• An extinct town in Wilkes County, Georgia.
• An unincorporated community in Vermilion County, Illinois.
• A township and unincorporated community therein, in Vanderburgh County, Indiana.
• A minor city in Emmet County, Iowa.
• An unincorporated community in Freeborn County, Minnesota.
• A minor city in Howard County, Missouri.
• A town in Bryan County, Oklahoma.
• A township in Indiana County, Pennsylvania.
• A township in Lycoming County, Pennsylvania.
• An unincorporated community in Kenedy County, Texas.
• An unincorporated community in Osceola, Fond du Lac County, Wisconsin.
• Short for Armstrong gun. [An early type of wrought iron breechloading cannon where the breech is sealed by screwing the rear breech face tightly against the rear end of the barrel.]