leatherback

/ˈlɛ.ðɚ.bæk/

Etymology

From leather + back.

leatherback means any of species Dermochelys coriacea, of large sea turtles, with leathery backs. Lexicurio rates it Rare gem — a strength score of 84 out of 100.

noun

Any of species Dermochelys coriacea, of large sea turtles, with leathery backs.
A lesser queenfish (Scomberoides lysan).