Correction may refer to: A euphemism for punishment A euphemism for brainwashing Correction (newspaper), the posting of a notice of a mistake in a past issue of a newspaper Correction (stock market), in financial markets, a short-term price decline Correction (novel), a 1975 novel by Thomas Bernhard a perturbation to an equation in perturbation theory (quantum mechanics) radiative correction oblique correction nonoblique correction loop correction See also Corrections (disambiguation) Corrector, a political/administrative office in classical Antiquity and some religions