freshwater catfish

noun

Definition of freshwater catfish

: an Australian catfish (Tandanus tandanus) that is sometimes smoked and is also an excellent hardy aquarium fish — see new zealand blue cod

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“Freshwater catfish.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/freshwater%20catfish. Accessed 21 Oct. 2020.

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