1. most swampy; having the most characteristics of a swamp (wet, marshy, boggy)
Usage: superlative form of swampy

Examples

• The swampiest part of the nature preserve was home to alligators and herons.
• We avoided the swampiest areas during our hiking trip.
• The swampiest region of Louisiana attracts many wildlife photographers.
• After the heavy rains, this became the swampiest section of the park.
• The guide warned us that the swampiest terrain would be difficult to cross.
• Scientists studied the swampiest ecosystems to understand biodiversity patterns.