CHAMPERTY
champerty
(noun) an unethical agreement between an attorney and client that the attorney would sue and pay the costs of the client’s suit in return for a portion of the damages awarded; “soliciting personal injury cases may constitute champerty”
Source: WordNet® 3.1
Etymology
Noun
champerty (countable and uncountable, plural champerties)
(legal) The investing of money into an individual's lawsuit.
Source: Wiktionary
Cham"per*ty, n. Etym: [F. champart field rent, L. campipars; champ
(L. campus) field + part (L. pars) share.]
1. Partnership in power; equal share of authority. [Obs.]
Beauté ne sleighte, strengthe ne hardyness, Ne may with Venus holde
champartye. Chaucer.
2. (Law)
Definition: The prosecution or defense of a suit, whether by furnishing
money or personal services, by one who has no legitimate concern
therein, in consideration of an agreement that he shall receive, in
the event of success, a share of the matter in suit; maintenance with
the addition of an agreement to divide the thing in suit. See
Maintenance.
Note: By many authorities champerty is defined as an agreement of
this nature. From early times the offence of champerty has been
forbidden and punishable.
Source: Webster’s Unabridged Dictionary 1913 Edition