• (v. t.) To deprive of the claim of a pauper to public support; to deprive of the privilege of suing in forma pauperis.
Dis·pau'per transitive verb To deprive of the claim of a pauper to public support; to deprive of the privilege of suing in forma pauperis . 
Eng. law. To deprive a person of the privilege of suing in forma pauperis.
to divest of the status of a person having the privileges of a pauper, as of public support or of legal rights as a pauper.