6
semiaquatic gnawing animal(expression, animal, creature, rodent, vermin)
6
semiaquatic rat(expression, animal, creature, rodent, vermin)
5
swamp creature(expression, animal, creature, swamp, rodent)
4
semiaquatic gnawer(expression, animal, creature, rodent, vermin)
4
swamp gnawer(expression, animal, creature, swamp, rodent)
4
swamp rodent(expression, animal, creature, swamp, rodent)
4
swamp vermin(expression, animal, creature, swamp, rodent)
3
semiaquatic creature(expression, animal, creature, rodent, vermin)
3
semiaquatic organism(expression, animal, creature, rodent, vermin)
3
semiaquatic rodent(expression, animal, rat, rodent, gnawer)
3
semiaquatic vermin(expression, animal, creature, rodent, vermin)
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APASmart Define. (1970). swamp rat thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/swamp_rat/thesaurus/synonyms
ChicagoSmart Define. 1970. "swamp rat thesaurus" https://smartdefine.org/swamp_rat/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 1970, swamp rat thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/swamp_rat/thesaurus/synonyms>.
MLASmart Define. "swamp rat thesaurus" 1 January 1970. Web. 20 September 2026. <https://smartdefine.org/swamp_rat/thesaurus/synonyms>