The term "beardfish" refers to a peculiar marine creature with a distinctive appearance. However, if you're looking for alternative names to refer to this aquatic species, there are a few synonyms to consider. One option is the "whiskered fish," describing its long, slender appendages that resemble a beard. Another synonym is the "barbel fish," referring to the sensory organs found on its face, resembling barbels. Lastly, it can also be referred to as the "facial finned fish" due to the unique fin-like growths in its chin area. Embracing different synonyms adds diversity to your vocabulary when discussing this enigmatic marine creature.