impacted

adjective

1. pressed tightly together; driven firmly in; wedged in; esp., firmly lodged in the jaw: said of a tooth unable to erupt properly because of its abnormal position, lack of space, etc.
2. ☆ financially or otherwise strained by heavy demand on public services, as schools: said esp. of areas having a high population density or a large proportion of federal employees living on nontaxable federal property such as a military base