A boggy area of land is a wetland environment that is characterized by spongy, waterlogged soil and vegetation. QUAGMIRE, FEN, FENS, QUAG, MOOR, SWAMP, and MIRE are all terms used to describe this type of terrain. QUAGMIRE is an 8-letter word, FEN is a 3-letter word, FENS is a 4-letter word, QUAG is a 4-letter word, MOOR is a 4-letter word, SWAMP is a 5-letter word, and MIRE is a 4-letter word. All of these words refer to a boggy area of land that is often marshy and filled with standing water.