wars of nerves

Noun

war of nerves (plural wars of nerves)

1. (idiomatic) Warfare characterized by psychological manipulation, involving tactics intended to demoralize, frighten, and unnerve opponents in order to prompt surrender.
   • Our brave Ottoman soldiers are not easily frightened by noise, owing to their splendid nerves—and this is a war of nerves, a war in which strong nerves mean victory.1915, Liman von Sanders Pasha, Field Marshal of Turkish forces at Gallipoli, quoted in "Says Turks Will Soon Expel British," New York Times, 9 Aug., p. 2 (retrieved 24 Aug. 2010)

   Synonyms:

   psychological warfare

2. (broadly, idiomatic) A situation in which opposed parties refrain from direct conflict but maintain a tense, contentious relationship in which each uses annoyances or intimidating psychological tactics to attempt to dishearten and unnerve the other.
   • A united steel industry appeared to have emerged the victor today in a war of nerves to raise prices on some of its products in the face of White House pressure to hold the price line.1966 August 5, “Steel Industry Appears To Be Victor in Battle of Prices”, in The Free Lance-Star, USA, retrieved 24 Aug 2010, page 1

   Synonyms:

   psyops, psychological warfare