: one of the usually paired bony processes that arise from the head of many ungulates and that are found in some extinct mammals and reptiles: such as
(1)
: one of the permanent paired hollow sheaths of keratin usually present in both sexes of cattle and their relatives that function chiefly for defense and arise from a bony core anchored to the skull see cow illustration
: a permanent solid horn of keratin that is attached to the nasal bone of a rhinoceros
(4)
: one of a pair of permanent bone protuberances from the skull of a giraffe or okapi that are covered with hairy skin
b
: a part like an animal's horn attributed especially to the devil
c
: a natural projection or excrescence from an animal resembling or suggestive of a horn
d(1)
: the tough fibrous material consisting chiefly of keratin that covers or forms the horns of cattle and related animals, hooves, or other horny parts (such as claws or nails)
(2)
: a manufactured product (such as a plastic) resembling horn
e
: a hollow horn used to hold something
2
: something resembling or suggestive of a horn: such as
musketeers carrying their gunpowder in powder horns
Recent Examples on the WebThe horn blows and Sarah gets off to a running start, while Cashay can't even get her wheel to move. Sydney Bucksbaum, EW.com, 1 Sep. 2022 Immediately after the final horn, the Ilitch family — seven children and many grandchildren — gathered along the Detroit bench. Gene Myers, Detroit Free Press, 9 June 2022 Those golf shoes left indelible imprints that will last until the last pass is thrown and Saint Peter blows the final horn (not a whistle; Don hated whistles, stemming from his days in the service). Nick Canepa, San Diego Union-Tribune, 24 Aug. 2022 Asked about the incident, the man said the vehicle behind him had been tailgating and beeping the horn. John Benson, cleveland, 23 Aug. 2022 The victim said she was hunched over the steering wheel honking the horn to try to get the attention of McDonald’s workers. Carol Robinson | Crobinson@al.com, al, 12 Aug. 2022 Rollins also said to allow child to practice honking the horn — and explain to them why.Fox News, 4 Aug. 2022 The horn of the Staten Island Ferry blared in the distance. Adam Iscoe, The New Yorker, 18 July 2022 The unicorn horn may disappear before the company goes public, though.Wired, 8 July 2022 See More
Word History
Etymology
Middle English, going back to Old English, going back to Germanic *hurna- (whence also Old Frisian, Old High German & Old Norse horn "horn," Gothic haurn), going back to Indo-European *ḱr̥-n-o, perhaps originally "object made of bony material from the head" (whence also Latin cornum, cornū "horn," Welsh carn "hoof, hilt, handle," Breton karn "hoof," and, with an additional velar suffix, Sanskrit śŕ̥ṅgam "horn"), derivative of a base *ḱer-, elsewhere with laryngeal element *ḱer-h2- "bony material constituting the skull or horns" — more at kerato-
Note: Also in Germanic *her-uta- "stag, hart, deer"—see hart. The Latin u-stem cornū perhaps reflects an earlier *korū̆ merged with *korno- (see Alan Nussbaum, Head and Horn in Indo-European, Berlin, 1986, p. 4).
First Known Use
before the 12th century, in the meaning defined at sense 1a
Time Traveler
The first known use of horn was before the 12th century