| cavity formation in teeth caused by bacteria that attach to teeth and form acids in the presence of sucrose, other sugars, and refined starches; tooth decay. |
caries car·ies (kâr'ēz)
n. pl. caries
Decay of a bone or tooth, especially dental caries.
dental caries n.
The formation of cavities in the teeth by the action of bacteria; tooth decay.
caries (kâr'ēz) Pronunciation Key
(click for larger image in new window) Plural caries Decay of a bone or tooth. Dental plaque formed by bacteria initiates a progressive process of decay that, if left unchecked, leads to tooth loss. |