What is "baby tooth"? Is there also "adult tooth"?
"Baby teeth" are the first set of teeth that children are born with which are temporary and fall out. The teeth that grow in after the baby teeth fall out are permanent teeth. They are normally just referred to as "teeth", however, sometimes they can be called "adult teeth", especially when one is just growing in. Ex: I lost a baby tooth and now my adult tooth is starting to come in!