narwhal
English
/ˈnɑːʍəl/, /ˈnɑɹʍəl/
noun
Definitions
- Monodon monoceros, an Arctic cetacean that grows to about 20 feet (6 meters) long, the male having a single horn-like tusk, a twisted, pointed canine tooth that projects forward.
Etymology
Borrowed from Dutch, Flemish narwal borrowed from Norwegian Bokmål narhval derived from Old Norse náhvalr (corpse whale).
Origin
Old Norse
náhvalr
Gloss
corpse whale