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informatory double

American  

noun

Bridge.
  1. a double intended to inform one's partner that one has a strong hand and to urge a bid regardless of the strength of the partner's hand.


Etymology

Origin of informatory double

First recorded in 1925–30; informat(ion) + -ory 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

This comes nearer being an informatory double than any other in vogue in the game of to-day.

From Project Gutenberg

Fancy anyone's doubling a little slam bid on a hand like Carolyn Drake's—or even calling an informatory double in the first place!

From Project Gutenberg