tech support
noun
The maintenance of technical or computing equipment and provision of advice regarding its use; the department of a company providing this.
Origin
1960s; earliest use found in The New York Times.
- phonometry
- phonomimic
- phonomotor
- phonon
- phonophobia
- phonophore
- phonophoric
- phonophotographic
- phonophotography
- phonopore
- phonoreception
- phonoreceptor
- phonoscope
- phonostylistic
- phonostylistics
- phonotactic
- phonotactical
- phonotactically
- phonotactics
- phonotaxis
- phonotypy
- phonovision
- phonus bolognus
- phonus-bolonus
- -phony