troubleshooter

or trou·ble-shoot·er

[truhb-uh l-shoo-ter]
See more synonyms for troubleshooter on Thesaurus.com
noun
  1. a person with special skill in resolving disputes, impasses, etc., as in business, national, or international affairs: a diplomatic troubleshooter in the Middle East.
  2. an expert in discovering and eliminating the cause of trouble in mechanical equipment, power lines, etc.

Origin of troubleshooter

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

Related Words for troubleshooter

technician, mender

Examples from the Web for troubleshooter

Contemporary Examples of troubleshooter


British Dictionary definitions for troubleshooter

troubleshooter

noun
  1. a person who locates the cause of trouble and removes or treats it
Derived Formstroubleshooting, noun, adjective
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

Word Origin and History for troubleshooter
n.

also trouble-shooter, 1898, originally one who works on telegraph or telephone lines. From trouble (n.) + agent noun from shoot (v.).

Online Etymology Dictionary, © 2010 Douglas Harper