10 entries under expression topic. ×

28
aquatic bird(animal, fauna, bird)
14
flightless bird(animal, fauna, bird)
9
short-legged bird(animal, fauna, bird)
8
cold-water seabird(animal, fauna, bird)
6
great auk(name, bird, obsolete)
4
jackass penguin(idiom, animal, fauna, bird)
4
rock hopper(idiom, animal, fauna, bird)
3
emperor penguin(idiom, animal, fauna, bird)
2
crested penguin(idiom, animal, fauna, bird)
2
king penguin(idiom, animal, fauna, bird)
11 years ago|2.3k views|share |citing 
APASmart Define. (2015). penguin thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/penguin/thesaurus/synonyms
ChicagoSmart Define. 2015. "penguin thesaurus" https://smartdefine.org/penguin/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, penguin thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/penguin/thesaurus/synonyms>.
MLASmart Define. "penguin thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/penguin/thesaurus/synonyms>