Swamps adjectives are listed in this post. Each word below can often be found in front of the noun swamps in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing SWAMPS.
adjacent, coastal, cypress, dark, deadly, deep
dismal, dreary, extensive, freshwater, great, impassable
impenetrable, infested, large, low, malarial, mangrove
many, marshy, miry, muddy, numerous, pestilential
reedy, southern, stagnant, tamarack, tangled, treacherous
tropical, undrained, vast, water, wooded
Hope this word list had the adjective used with swamps you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.
watery
murky, maloderous, dangerous, disgusting
dirty, deep, smelly