WordNet (r) 3.0 (2006):

Haldane
    n 1: Scottish geneticist (son of John Haldane) who contributed
         to the development of population genetics; a popularizer of
         science and a Marxist (1892-1964) [syn: Haldane, J. B.
         S. Haldane, John Burdon Sanderson Haldane]
    2: Scottish physiologist and brother of Richard Haldane and
       Elizabeth Haldane; noted for research into industrial
       diseases (1860-1936) [syn: Haldane, John Haldane, John
       Scott Haldane]
    3: Scottish writer and sister of Richard Haldane and John
       Haldane (1862-1937) [syn: Haldane, Elizabeth Haldane,
       Elizabeth Sanderson Haldane]
    4: Scottish statesman and brother of Elizabeth and John Haldane
       (1856-1928) [syn: Haldane, Richard Haldane, Richard
       Burdon Haldane, First Viscount Haldane of Cloan]