Adjective : a litigious person.    From Dictionary.com. 

You may submit more than one entry, of course; but, please, although we boast we're an equal-op photoshop reposistop, we honour and respect copyrighted images of all persuasions; so, govern yourselves accordingly (and keep us out of litigiosity to the Nth degree, please and thank you in advance).    From Wordnik.com.  [The Globe and Mail - Home RSS feed] Reference