cattell

Noun cattell has 2 senses

• cattell(n = noun.person) r. b. cattell, ray 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);
is a kind of psychologist

• cattell(n = noun.person) james mckeen cattell - American psychologist and editor (1860-1944);
is a kind of editor, editor in chief, psychologist