WordNet (r) 3.0 (2006):

Marshall
    n 1: United States actor (1914-1998) [syn: Marshall, E. G.
         Marshall]
    2: United States general and statesman who as Secretary of State
       organized the European Recovery Program (1880-1959) [syn:
       Marshall, George Marshall, George Catlett Marshall]
    3: United States jurist; as chief justice of the Supreme Court
       he established the principles of United States constitutional
       law (1755-1835) [syn: Marshall, John Marshall]
    4: (in some countries) a military officer of highest rank [syn:
       marshal, marshall]
    5: a law officer having duties similar to those of a sheriff in
       carrying out the judgments of a court of law [syn: marshal,
       marshall]