present participle of poison the well

simple past tense and past participle of poison the well

Synonym of Arago spot

plural of Poisson spot

A surname from French.

plural of Poissant

(slang) A potent variety of cannabis from South Africa.

(computing) A special message queue into which poison messages are diverted, to prevent them from blocking the system.

(computing) A message that causes processing to fail, and thus remains in the message queue and prevents processing of further messages.

plural of poison message