narwhalとは 意味・読み方・使い方

別の表記

• narwal, narwhale

語源

From Dutch narwal or Danish/Norwegian Bokmål narhval, from Old Norse náhvalr, from nár (“corpse”) + hvalr (“whale”). Compare Icelandic náhvalur.

発音

• (英国発音) IPA^(key): /ˈnɑːʍəl/, /ˈnɑːwəl/, /ˈnɑːˌʍeɪl/, /ˈnɑːˌweɪl/
  • (米国発音) IPA^(key): /ˈnɑɹʍəl/, /ˈnɑɹwəl/, /ˈnɑɹˌʍeɪl/, /ˈnɑɹˌweɪl/, /ˈnɑɹʍɔl/, /ˈnɑɹwɔl/, /ˈnɑɹʍɑl/, /ˈnɑɹwɑl/

名詞

narwhal (複数形 narwhals または narwhal)

1. 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.
   • 1986, D. E. Sergeant, “Chapter 16: Sea Mammals”, in I. P. Martini, editor, Canadian Inland Seas‎^[1], page 337:

     Moreover, both narwhals and bowheads can occur in late summer in southern Prince Regent Inlet (coming from Lancaster Sound) and may reach Fury and Hecla Strait and northern Foxe Basin.

   • 1988, Tristan Jones, Somewheres East of Suez‎^[2]:

     Often, in the morning, narwhals played around the boat and reminded me of the dolphins, so far away in the North Atlantic. But these narwhals were not like the Atlantic sea-dogs; they had little of their flashing vibrancy; these Turkish narwhals were much more relaxed, and rolled over lazily, with a sigh, as if they were going to retire to a sofa and smoke a hookah.

   • 2000, Richard C. Connor, Andrew J. Read, Richard Wrangham, Janet Mann, editor, Cetacean Societies: Field Studies of Dolphins and Whales‎^[3], 10: Male Reproductive Strategies and Social Bonds, page 247:

     At over 2.5 m in length, the tusk of the male narwhal (Monodon monoceros) is one the most impressive instruments of male-male competition among mammals.

   Synonym: sea unicorn

派生語