orthodentin

or·tho·den·tin

(ōr'thō-den'tin),
Straight tubed dentin as seen in the teeth of mammals.

orthodentin

(or″thō-dĕn′tĭn)
Tubular dentin, as seen in human teeth.

or·tho·den·tin

(ōr'thō-den'tin)
Straight tubed dentin seen in mammalian teeth.

orthodentin (ôr´thōden´tin),

n the tubular-shaped dentin situated between the enamel and pulp chamber of a tooth.