One of the 8 front teeth (4 in the upper jaw and 4 in the lower) used for cutting through solid food (see teeth).
The term for the four front TEETH of each jaw.
n. any of the four front teeth in each jaw, two on each side of the midline. They are normally spade-shaped and narrow-edged for cutting. See also dentition.
a defect involving a deficiency in the mineralization of permanent first molar and incisor teeth during their maturation phase, thought to be due to a disturbance of development around the time of birth. It often presents in discolouration (yellow, brown, cream, or white depending on severity) and results in the affected teeth being more susceptible to decay.... molar–incisor hypomineralization