A species of darkling beetle (or darkening beetle), Tenebrio molitor, in the family Tenebrionidae, whose larvae (mealworms) are typically used as a food source for reptile, fish, and avian pets.

simple past tense and past participle of disyoke

A fragrant bitterish liquid yielded by a South American tree, used to treat asthma and in making soap.

(informal) That is counter to a current trend