Pollen is a fine powdery substance that comes from the male part of flowers and often causes people to suffer an allergic reaction.noun
The fine yellow dust that comes from plants in the spring that makes you sneeze is an example of pollen.YourDictionary definition and usage example. Copyright © 2013 by LoveToKnow Corp.
Origin: ModL < L, fine flour, dust < IE base *pel, dust, meal > L pulvis, dust, Gr palē, dust
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Origin: Latin, fine flour.
pollen - Cultural Definition
pollen - Medical Definition
pollen - Science Definition
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