11 entries under mud topic. ×

20
marsh(noun, plain, wild, mess, dry)
20
swamp(noun, flat, plain, wild, mess)
18
bog(noun, wild, dry, void, barren)
17
quagmire(noun, wild, mess, dry, muddle)
15
morass(noun, dry, swamp, slough)
12
marshland(noun, flat, plain, wild, dry)
12
mire(noun, dry, swamp, slough)
10
moor(noun, waste, wild, void, barren)
4
moss(noun, swamp, quagmire, marsh)
2
quicksand(swamp, quagmire, marsh)
0
gunk(swamp, quagmire)
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APASmart Define. (2015). fen thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fen/thesaurus/synonyms
ChicagoSmart Define. 2015. "fen thesaurus" https://smartdefine.org/fen/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, fen thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fen/thesaurus/synonyms>.
MLASmart Define. "fen thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/fen/thesaurus/synonyms>