Open English Wordnet
Nouns
(n)swamp, swamplandlow land that is seasonally flooded; has more woody plants than a marsh and better drainage than a bog (n)swampa situation fraught with difficulties and imponderables“he was trapped in a medical swamp” Verbs
(v)swamp, drenchdrench or submerge or be drenched or submerged“The tsunami swamped every boat in the harbor” (v)deluge, flood, inundate, swampfill quickly beyond capacity; as with a liquid“the basement was inundated after the storm”,
“The images flooded his mind”