from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A fat-soluble vitamin or a mixture of vitamins, especially vitamin A1 or a mixture of vitamins A1 and A2, occurring principally in fish-liver oils, milk, and some yellow and dark green vegetables, and functioning in normal cell growth and development. Its deficiency causes hardening and roughening of the skin, night blindness, and degeneration of mucous membranes. Also called retinol.


Sorry, no etymologies found.


  • Ce va spuneam eu despre marketing si publicitate? stire ce sa mai spun?

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  • Dupa cum spuneam saptamana trecuta, s-a exagerat in aprecieri facute cu multa usurinta de catre oameni neavizati, fara cunostinte de economie, finante-banci, etc.

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