<p><strong>Noun</strong></p><ul><li>Meteorology: a condition, found in polar regions, in which uniform illumination from snow on the ground and from a low cloud layer makes features of the landscape indistinguishable.</li><li>a condition of heavily falling or blowing snow in which visibility is very poor.</li><li>an act or instance of whiting out with a correction fluid.</li><li>a white correction fluid used for this: a bottle of whiteout.</li><li>a mistake, as in typing, that has been whited out with a correction fluid.</li></ul><p><strong>End of Response</strong></p>