bog; marsh; swamp; quandary; dire situation from which one cannot extricate oneself; imbroglio
marshland; wetland; swampland
lake; marsh; wetland; inland waters
ponds and swamps; retard; mentally disabled person
Law Concerning Special Measures for Conservation of Lake Water Quality (1984)
lake type (i.e. eutrophic, dystrophic, oligotrophic)