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View synonyms for incisor

incisor

[in-sahy-zer]

noun

Dentistry.
  1. any of the four anterior teeth in each jaw, used for cutting and gnawing.



incisor

/ ɪnˈsaɪzə /

noun

  1. a chisel-edged tooth at the front of the mouth. In man there are four in each jaw

“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

incisor

  1. A sharp-edged tooth in mammals that is adapted for cutting or gnawing. The incisors are located in the front of the mouth between the canine teeth.

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Word History and Origins

Origin of incisor1

1665–75; < New Latin: literally, cutter, equivalent to Latin incīd ( ere ) to incise + -tor -tor, with -dt- > -s-
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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.

And they have tiny, mostly useless little eyes, no ears, and a pair of huge incisors like a mastodon's tusks.

Read more on Salon

Based on the emergence of its baby incisor teeth, researchers estimate the cub was about 3 weeks old when it died.

Read more on Science Magazine

To learn more about the composition of rodent tooth enamel, Vesna Srot and colleagues captured high-resolution images of incisor specimens from several species.

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Their large mouths, which can open up to 180 degrees, reveal large canines and incisors used primarily for defense.

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When the singer and songwriter Adrianne Lenker was 21, she was involved in a bike accident that knocked out one of her incisors.

Read more on New York Times

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