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Synonyms

bighead

American  
[big-hed, -hed] / ˈbɪgˈhɛd, -ˌhɛd /

noun

bigheads plural
  1. Informal. an excessive estimate of one's importance; conceit.

  2. Veterinary Pathology.

    1. an inflammatory swelling of the tissues of the head of sheep, caused by the anaerobic bacillus Clostridium novyi.

    2. enlargement of the head and jawbones of horses resulting from nutritional hyperthyroidism.


bighead British  
/ ˈbɪɡˌhɛd /

noun

  1. informal a conceited person

  2. informal conceit; egotism

  3. vet science

    1. an abnormal bulging or increase in the size of an animal's skull, as from osteomalacia

    2. any of various diseases of sheep characterized by swelling of the head, esp any caused by infection with Clostridium bacteria

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of bighead

An Americanism dating back to 1795–1805; big 1 + head

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

His medley of El Apagón and Después De La Playa was enhanced with pyrotechnics, dozens of dancers and a troop of cabezudos, the "bighead" puppets that march down the streets of San Juan every January.

From BBC Feb. 5, 2023

The four species described collectively as Asian carp — bighead, silver, grass and black carp — were brought from China a half-century ago to rid Southern sewage and aquaculture ponds of algae, weeds and parasites.

From Seattle Times Jul. 14, 2021

Scientists' greatest concern for the Great Lakes is bighead and silver carp, both of which were imported from Asia for aquaculture but escaped into the Mississippi River system during floods and through accidental releases.

From Scientific American Jul. 8, 2020

Fish and Wildlife Service, and other partners came back from water sampling trips on the Chicago waterways with a record high number of positive DNA hits for silver and bighead carp.

From Salon Mar. 15, 2020

On some farms and in some stables bighead is quite prevalent, a number of cases following one after another.

From Special Report on Diseases of the Horse by Michener, Charles B.

Carp are voracious eaters — adult bigheads and silvers can consume up to 40% of their body weight in a day — and easily out-compete native species, wreaking havoc on aquatic ecosystems.

From Seattle Times Dec. 4, 2023

The carp are voracious eaters — adult bigheads and silvers can consume up to 40% of their bodyweight in a day — and easily out-compete native species, wreaking havoc on aquatic ecosystems.

From Seattle Times Nov. 18, 2023

This is a song for all you bigheads out there who think that disco music is lower than the irrelevant musical gibberish and tired platitudes that you try to impress your parents with.

From The Guardian Nov. 18, 2010

The bigheads learn best, but they're slow swimmers.

From A Voyage to Arcturus by Lindsay, David

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