Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

WORD ORIGIN

also trouble-shoot, 1918 (implied in troubleshooting), probably a back-formation from troubleshooter.

MORE RELATED WORDS FOR TROUBLESHOOTING

customer service

noundepartment dealing with customers
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.