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Synonyms

bicuspid

American  
[bahy-kuhs-pid] / baɪˈkʌs pɪd /

adjective

  1. Also bicuspidate having or terminating in two cusps or points, as certain teeth.


noun

  1. premolar.

bicuspid British  
/ baɪˈkʌspɪd /

adjective

  1. having or terminating in two cusps or points

"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

noun

  1. a bicuspid tooth; premolar

"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
bicuspid Scientific  
/ bī-kŭs′pĭd /
  1. Having two points or cusps.


  1. A bicuspid tooth, especially a premolar.

Etymology

Origin of bicuspid

First recorded in 1830–40; bi- 1 + cuspid

Vocabulary lists containing bicuspid

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:

The tooth is a wink at “One Morning in Maine,” an earlier Robert McCloskey book involving a wiggly bicuspid — or was it a molar?

From New York Times ● Apr. 1, 2024

He underwent successful surgery i n early January to repair a bicuspid aortic valve in his heart, which was the cause of his cardiac arrest.

From Seattle Times ● Mar. 1, 2024

"I was born with a bicuspid aortic valve where you've only got two valves going to the aorta not three," he said.

From BBC ● Dec. 12, 2022

Blood travels through the bicuspid valve to the left atrium.

From Textbooks ● Jun. 9, 2022

A long siege with a certain bicuspid had left The Boy, one early spring day, with a broken spirit and a swollen face.

From A Boy I Knew and Four Dogs by Laurence Hutton

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