[1] : WordNet (r) 2.0

minority leader
     n : leader of the minority party in a legislature

[2] : Moby Thesaurus II by Grady Ward, 1.0

21 moby thesaurus words for "minority leader":
   mp, member of congress, member of parliament, alderman,
   assemblyman, chosen freeholder, city father, congressman,
   congresswoman, councilman, floor leader, lawgiver, lawmaker,
   legislator, majority leader, party whip, representative, senator,
   solon, state senator, whip

Minority Leader >> M Words
Minority Leader, definition of term: Minority Leader
minority+leader_pag1.html

Leader >> L Words
Leader, definition of term: Leader
leader_pag1.html

Minority >> M Words
Minority, definition of term: Minority
minority_pag1.html

Majority Leader >> M Words
Majority Leader, definition of term: Majority Leader
majority+leader_pag1.html

Loss Leader >> L Words
Loss Leader, definition of term: Loss Leader
loss+leader_pag1.html