Noun cattell has 2 senses
  1. Cattell, Ray Cattell, R. B. Cattell, Raymond B. Cattell, Raymond Bernard Cattell - American psychologist (born in England) who developed a broad theory of human behavior based on multivariate research (1905-1998)
    --1 is a kind of psychologist
  2. Cattell, James McKeen Cattell - American psychologist and editor (1860-1944)
    --2 is a kind of psychologist; editor, editor in chief
,
TOP