vexatious litigant
...that a vexatious litigant may be barred from using the courts in common law countries because they have previously undertaken frivolous litigation claims or procedures?
...that a <b id="mwAds"><a class="mw-redirect" href="./Vexatious_litigant" id="mwAdw" rel="mw:WikiLink" title="Vexatious litigant">vexatious litigant</a></b> may be barred from using the <a href="./Court" id="mwAd0" rel="mw:WikiLink" title="Court">courts</a> in <a href="./Common_law" id="mwAd4" rel="mw:WikiLink" title="Common law">common law</a> countries because they have previously undertaken <a class="mw-redirect" href="./Frivolous_lawsuit" id="mwAd8" rel="mw:WikiLink" title="Frivolous lawsuit">frivolous</a> <a class="mw-redirect" href="./Litigation" id="mwAeA" rel="mw:WikiLink" title="Litigation">litigation</a> claims or <a href="./Civil_procedure" id="mwAeE" rel="mw:WikiLink" title="Civil procedure">procedures</a>?