What is another word for dentin?
Pronunciation: [dˈɛntɪn] (IPA) 
Dentin is a hard, dense tissue that makes up the bulk of a tooth. Synonyms for dentin include tooth layer, dental bone, ivory, and tooth substance. Dentin is made up of collagen fibers and hydroxyapatite crystals, which gives it its characteristic resilience and hardness. It protects the sensitive pulp and nerve tissue at the center of the tooth and is responsible for the color of the tooth. In some cases, dentin may become exposed due to tooth decay or gum recession, making the tooth more sensitive to temperature changes and pain. Understanding synonyms for dentin can help individuals better communicate with their dentist about their oral health concerns.
