the.com/cavity

A tiny acid riot where bacteria eat sugar and leave you the wreckage.

means A hole or hollow space, especially a decayed spot in a tooth or an empty pocket within a solid body.

from From Latin 'cavus,' meaning hollow — the same root that gives us 'cave,' 'cavern,' and 'excavate.' It arrived in English through Late Latin 'cavitas' and French 'cavité,' carrying its sense of emptiness all the way to the dentist's chair, where the hollow is one you'd rather not have.

living culprit
Streptococcus mutans ferments sugar into enamel-dissolving acid
slow demolition
Decay can take months before reaching nerves
hardest tissue
Enamel is your body's toughest substance, yet still loses
ancient ache
Cavities found in fossils over a million years old
no regrowth
Enamel cannot heal itself once breached
for instance

mammoth cave — world's longest cave system at 420+ km in kentucky, usa

son doong cave — world's largest cave chamber by volume in vietnam, discovered 1991

reed flute cave — ancient chinese cave with stalactites near guilin, toured since 1962

the.com · every word