What is the meaning of flush?

noun

• The period of greatest prosperity or productivity.
  • synonyms: flower, prime, peak, heyday, bloom, blossom, efflorescence
• A rosy color (especially in the cheeks) taken as a sign of good health.
  • synonyms: bloom, blush, rosiness
• Sudden brief sensation of heat (associated with menopause and some mental disorders.
  • synonyms: hot flash
• A poker hand with all 5 cards in the same suit.
• The swift release of a store of affective force.
  • usage: "they got a great bang out of it"; "what a boot"; "he got a quick rush from injecting heroin"; "he does it for kicks"
  • synonyms: bang, boot, charge, rush, thrill, kick
• A sudden rapid flow (as of water. )
  • usage: "he heard the flush of a toilet"; "there was a little gush of blood"; "she attacked him with an outpouring of words"
  • synonyms: gush, outpouring
• Sudden reddening of the face (as from embarrassment or guilt or shame or modesty.
  • synonyms: blush

verb

• Turn red, as if in embarrassment or shame.
  • usage: "The girl blushed when a young man whistled as she walked by"
  • synonyms: blush, crimson, redden
• Flow freely.
  • usage: "The garbage flushed down the river"
• Glow or cause to glow with warm color or light.
  • usage: "the sky flushed with rosy splendor"
• Make level or straight.
  • usage: "level the ground"
  • synonyms: level, even out, even
• Rinse, clean, or empty with a liquid.
  • usage: "flush the wound with antibiotics"; "purge the old gas tank"
  • synonyms: scour, purge
• Irrigate with water from a sluice.
  • usage: "sluice the earth"
  • synonyms: sluice
• Cause to flow or flood with or as if with water.
  • usage: "flush the meadows"

adjective

• Of a surface exactly even with an adjoining one, forming the same plane.
  • usage: "a door flush with the wall"; "the bottom of the window is flush with the floor"
• Having an abundant supply of money or possessions of value.
  • usage: "an affluent banker"; "a speculator flush with cash"; "not merely rich but loaded"; "moneyed aristocrats"; "wealthy corporations"
  • synonyms: affluent, loaded, moneyed, wealthy

adverb

• Squarely or solidly.
  • usage: "hit him flush in the face"
• In the same plane.
  • usage: "set it flush with the top of the table"