DCHP-1 Online
piblokto [< Esk.] 
n. a form of hysteria among Eskimos, especially among women, occurring during the dark winter.
- 1959 There is a strange Eskimo madness--piblokto. Men and women are seized with uncontrollable frenzies during which they do all sorts of weird and violent things. . . .
- 1959 There is a strange Eskimo madness--piblokto. Men and women are seized with uncontrollable frenzies during which they do all sorts of weird and violent things. . . .