undertrick

[uhn-der-trik]
Compare overtrick.

Origin of undertrick

First recorded in 1900–05; under- + trick
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for undertrick

undertrick

noun
  1. bridge a trick by which a declarer falls short of making his contract
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012