Definition of "OCR"
OCR
proper noun
(education, UK) Initialism of Oxford, Cambridge & RSA (examination board)
noun
countable and uncountable, plural OCRs
(computing, uncountable) Initialism of optical character recognition (the technology or principle).
(sports, uncountable) Abbreviation of obstacle course racing.
(sports, countable) Abbreviation of obstacle course race.
(construction, uncountable) Initialism of one coat render.