'Durion' definitions:

Definition of 'durion'

noun

Tree of southeastern Asia having edible oval fruit with a hard spiny rind [syn: durian, durion, durian tree, Durio zibethinus]

From: GCIDE

Durian \Du"ri*an\, or Durion \Du"ri*on\, n. (Bot.) The fruit of the durio. It is oval or globular, and eight or ten inches long. It has a hard prickly rind, containing a soft, cream-colored pulp, of a most delicious flavor and a very offensive odor. The seeds are roasted and eaten like chestnuts. [1913 Webster]