Dictionary entry overview: What does cycle mean? â¢ CYCLE (noun) The noun CYCLE has 6 senses: 1. an interval during which a recurring sequence of events occurs 2. a series of poems or songs on the same theme 3. a periodically repeated sequence of events 4. the unit of frequency; one hertz has a periodic interval of one second
full definition of swamp 1 a wetland often partially or intermittently covered with water especially one dominated by woody vegetation 2 a tract of swamp 3 a difficult or troublesome situation or subject
(wÄt'lÄnd') A low-lying area of land that is saturated with moisture, especially when regarded as the natural habitat of wildlife. Marshes, swamps, and bogs are examples of wetlands. See more at lacustrine, marine, palustrine, riverine.