Open Dictionary
mouse here to listen, click to choose/add more
Location: USA
Source: Learn That Word
Profile URL: www.learnthat.org

Are you a native English speaker? How do you pronounce this word?

Thank you for contributing!
upload mp3 file or record now it's easy, promised!

{%type%} Definitions

WordNet 3.0Copyright Princeton University
{%wordnet%}
Definitions.net
{%definitions_com%}

Videos

Short "hint"

n. - Bone (calcified tissue) surrounding the pulp cavity of a tooth; A calcareous material harder and denser than bone that comprises the bulk of a tooth.

edit
Usage examples (33)
  • Most of the tooth is made up of dentin, which is located directly below the enamel.
  • They're made up of dentin which is what you and I have making up our teeth.
  • Denmark denominator denotation dénouement density dentin
  • The challenge is to get the crystals to regrow throughout the dentin.
...click for more
Tutoring comment


Tutoring comment not yet available...

add more
The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.