Definition of information technology noun from the Oxford Advanced Learner's Dictionary


information technology

BrE BrE//ɪnfəˌmeɪʃn tekˈnɒlədʒi//
; NAmE NAmE//ɪnfərˌmeɪʃn tekˈnɑːlədʒi//
[uncountable] (abbreviation IT)
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the study or use of electronic equipment, especially computers, for storing, accessing, analysing and sending information Recent advances in information technology have led to important changes in the operation of offices.
See the Oxford Advanced American Dictionary entry: information technology