#allegation  a formal accusation against somebody
  supertype:  accusal__accusation  a formal charge of wrongdoing brought against a person; the act of imputing blame or guilt
  subtype:  grievance.allegation  an allegation that something imposes an illegal obligation or denies some legal right or causes injustice
  subtype:  lodgment__lodgement  bringing a charge or accusation against someone
  subtype:  plaint  a written statement of the grounds of complaint made to court law asking for the grievance to be redressed

No statement uses or specializes allegation; click here to add one.