leatherfish
/ˈlɛðərˌfɪʃ/
noun
- Any of various fish with tough, leathery skin, especially certain species of filefish or triggerfish.
- Some leatherfish species are popular in home aquariums because of their unusual texture.
- The leatherfish is known for its rough, sandpaper-like skin.
- While snorkeling, we spotted a leatherfish hiding among the coral.
Synonyms