from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A worker whose job is to locate and eliminate sources of trouble, as in mechanical operations.
- n. A mediator skilled in settling disputes especially of a diplomatic, political, or industrial nature.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. a person skilled at locating the causes of problems and rectifying them
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a worker whose job is to locate and fix sources of trouble (especially in mechanical devices)
Sorry, no etymologies found.