Definition of "impacted" in Englisch

verb

1. simple past and past participle of impact

adjective

1. Having undergone an impact.

2. (dentistry) Of a tooth, subject to dental impaction.

   • Being the last teeth to erupt in the oral cavity, many wisdom teeth are impacted.

3. (US, economics) Having lost property revenue due to Federal presence, such that it may receive impact aid.