efflorescence

1. (злічуване, незлічуване)The production of flowers.

2. (злічуване, переносно, незлічуване)Rapid flowering of a culture or civilisation etc.

3. (злічуване, незлічуване)The formation of a powdery surface on crystals, as a hydrate is converted to anhydrous form by losing loosely bound water of crystallization to the atmosphere.

   Ausblühung, Effloreszenz

4. (злічуване, незлічуване)An encrustation of soluble salts, commonly white, deposited on the surface of stone, brick, plaster, or mortar; usually caused by free alkalies leached from mortar or adjacent concrete as moisture moves through it.

5. (злічуване, незлічуване)An encrustation of soluble salts, deposited on rock or soil by evaporation; often found in arid or geothermal environments.

6. (злічуване, незлічуване)A redness, rash, or eruption on the skin.

   any red eruption of the skin

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