What is the meaning of the word "oarfish"?

Definitions:

  1. A highly unusual species of deep-sea fish known for its extraordinarily long, slender, ribbon-like body. copy to clipboard NOUN
    • Despite their massive size, oarfish are considered harmless to humans, as they lack teeth and have a gentle disposition. copy to clipboard
  2. Thin deep-water tropical fish 20 to 30 feet long having a red dorsal fin. copy to clipboard NOUN
    • Oarfish possess a long, thin dorsal fin that runs along the entire length of their body, giving them a striking appearance. copy to clipboard

Synonyms: