16
porpoise(noun, animal, mammal, whale)
9
marine animal(expression, animal, water, mammal)
8
freshwater cetacean(expression, animal, mammal, whale)
8
ocean creature(expression, creature, water, mammal)
7
marine mammal(expression, animal, water, mammal)
6
aquatic mammal(noun, expression, animal, water, mammal)
6
bottlenose(noun, animal, type, mammal)
6
sea mammal(expression, animal, water, mammal)
6
intelligent sea creature(expression, idiom, animal, creature, mammal)
6
mammal(noun, animal, type, whale)
5
grampus(noun, mammal, whale, porpoise)
5
common dolphin(expression, idiom, animal, type, mammal)
5
bottlenose dolphin(expression, idiom, animal, type, mammal)
5
cetacean mammals(expression, animal, type, mammal)
5
mooring dolphin(expression, idiom, animal, water, mammal)
4
sea pig(expression, creature, mammal, sea)
4
sea creature(expression, creature, water, mammal)
3
dolphinfish(noun, animal, mammal, whale)
3
mahimahi(noun, animal, mammal, whale)
3
whale(noun, animal, mammal, marine)
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APASmart Define. (2015). dolphin thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/dolphin/thesaurus/synonyms
ChicagoSmart Define. 2015. "dolphin thesaurus" https://smartdefine.org/dolphin/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, dolphin thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/dolphin/thesaurus/synonyms>.
MLASmart Define. "dolphin thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/dolphin/thesaurus/synonyms>