<p><strong>Noun:</strong></p><ul><li>a blush; rosy glow: a flush of embarrassment on his face.</li><li>a rushing or overspreading flow, as of water.</li><li>a sudden rise of emotion or excitement: a flush of anger.</li><li>Synonyms: thrill, impulse, flood, rush, access</li><li>glowing freshness or vigor: the flush of youth.</li><li>hot flush.</li><li>hot flash.</li><li>a cleansing preparation that acts by flushing: an oil flush for the car's engine.</li></ul><p><strong>Verb (used with object):</strong></p><ul><li>to redden; cause to blush or glow: Winter air flushed the children's cheeks.</li><li>to flood or spray thoroughly with water, as for cleansing purposes: They flushed the wall with water and then scrubbed it down.</li><li>to wash out (a sewer, toilet, etc.) by a sudden rush of water.</li><li>Metallurgy: to remove slag from (a blast furnace).</li><li>to spray (a coke oven) to cool the gases generated and wash away the ammonia and tars distilled.</li><li>to animate or excite; inflame: flushed with success.</li><li>Computers: to empty (a buffer, cache, hard drive, etc.) by deleting the data or transferring it to permanent storage: Before flushing the cache, please transfer important data to a permanent file.</li><li>to delete (data) or transfer it to permanent storage: After a short period to allow for recovery in the case of accidental deletion, we fully flush the data for your security.</li></ul><p><strong>Verb (used without object):</strong></p><ul><li>to blush; redden.</li><li>to flow with a rush; flow and spread suddenly.</li><li>to operate by flushing; undergo flushing: The toilet won't flush.</li></ul><p><strong>End of Response</strong></p>