What is "maunie"

Population (2000): 177
Housing Units (2000): 98
Land area (2000): 0.161460 sq. miles (0.418180 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.161460 sq. miles (0.418180 sq. km)
FIPS code: 47592
Located within: Illinois (IL), FIPS 17
Location: 38.035493 N, 88.046617 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: