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Dictionary » N » Narwhal NarwhalNarwhal (Science: zoology) An arctic cetacean (Monodon monocerous), about twenty feet long. The male usually has one long, twisted, pointed canine tooth, or tusk projecting forward from the upper jaw like a horn, whence it is called also sea unicorn, unicorn fish, and unicorn whale. Sometimes two horns are developed, side by side. Origin: Sw. Or dan. Narvhal; akin to Icel. Nahvalr, and E. Whale. The first syllable is perh. From Icel. Nar corpse, dead body, in allusion to the whitish colour its skin. See whale alternative forms: narwhale. ![]()
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Results from our forumOrca whale... which is called 'Sperm whale' (sound funny huh??). its length is 18 metres long...Beside those two, there are 'Belugas' with 4.5 m length and 'Narwhal' with 5 m length. (Narwhal is the only horned whale with 1.8 m for their horns). All of them are toothed whale..
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