- a lake between the NE central United States and SE central Canada: the southernmost lake of the Great Lakes; site of the Battle of Lake Erie in 1813 in which Commodore Perry defeated the British. 239 miles (385 km) long; 9,940 sq. mi. (25,745 sq. km).
- a port in NW Pennsylvania, on Lake Erie.
- a member of a tribe of American Indians formerly living along the southern shore of Lake Erie.
- a member of a North American Indian people formerly living south of Lake Erie
- the language of this people, possibly belonging to the Iroquoian family
- a lake between the US and Canada: the southernmost and the shallowest of the Great Lakes; empties by the Niagara River into Lake Ontario. Area: 25 718 sq km (9930 sq miles)
- a port in NW Pennsylvania, on Lake Erie. Pop: 101 373 (2003 est)