dead hand
noun, proper noun
Forms dead hands
- noun A residual undesirable influence from the past.
- noun (card games) A hand that is dealt but not used during a card game.
- noun (mahjong) A penalty where a player continues to take their turns, but can no longer win or make tile calls for the remainder of the hand.
- proper noun A weapons system, implemented by the Soviet Union and by the Russian Federation as the successor state thereof, capable of closing a strategic nuclear strike control loop in the absence of normal command and control channels, analogous in concept to a dead man's switch, in anticipation of a decapitation strike. “Sometimes people glibly speak as if the Dead Hand were a thing of the past, but it is foolhardy to assume so.”
- proper noun Any such system, whether the cardinal instance (the Soviet/Russian one) or another. “The talk then turned darkly to the prospects for building a Dead Hand of their own.”
Synonyms
doomsday weapon doomsday device doomsday bomb mortmain dead hand of the past
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “dead hand”, CC BY-SA 4.0. Details