marsh

This term describes a specific type of wetland characterized by herbaceous plants rather than woody trees. It evokes a sense of dampness, instability, and a transitional state between solid land and open water, often associated with stagnant air and thick mud.

While often used interchangeably with swamp, a marsh is technically distinct because it lacks the dominant tree growth found in swamps. In a literary or atmospheric sense, it frequently carries connotations of gloom, danger, or an impenetrable wilderness.