dentinal tubule
Word Rarity
Very rare
Frequency: 1.17 in modern English
17
Scrabble Score
14
Letters
3
Syllables
9
Unique Chars
Meaning
noun
A microscopic, fluid-filled canal within tooth dentin that extends from the inner pulp chamber to the outer dentin surface, housing cellular extensions and nerve endings, crucial for tooth sensitivity and nutrient transport, and facilitating communication between the pulp and the outside environment.