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Definition of pollen noun from the Oxford Advanced Learner's Dictionary

pollen

noun
 
/ˈpɒlən/
 
/ˈpɑːlən/
[uncountable]
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  1. fine powder, usually yellow, that is formed in flowers and carried to other flowers of the same kind by the wind or by insects, to make those flowers produce seeds
    • bees gathering pollen
    Collocations The living worldThe living worldAnimals
    • animals mate/​breed/​reproduce/​feed (on something)
    • fish/​amphibians swim/​spawn (= lay eggs)
    • birds fly/​migrate/​nest/​sing
    • insects crawl/​fly/​bite/​sting
    • insects/​bees/​locusts swarm
    • bees collect/​gather nectar/​pollen
    • spiders spin/​weave a web
    • snakes/​lizards shed their skins
    • bears/​hedgehogs/​frogs hibernate
    • insect larvae grow/​develop/​pupate
    • an egg/​a chick/​a larva hatches
    • attract/​find/​choose a mate
    • produce/​release eggs/​sperm
    • lay/​fertilize/​incubate/​hatch eggs
    • inhabit a forest/​a reef/​the coast
    • mark/​enter/​defend (a) territory
    • stalk/​hunt/​capture/​catch/​kill prey
    Plants and fungi
    • trees/​plants grow/​bloom/​blossom/​flower
    • a seed germinates/​sprouts
    • leaves/​buds/​roots/​shoots appear/​develop/​form
    • flower buds swell/​open
    • a fungus grows/​spreads/​colonizes something
    • pollinate/​fertilize a flower/​plant
    • produce/​release/​spread/​disperse pollen/​seeds/​spores
    • produce/​bear fruit
    • develop/​grow/​form roots/​shoots/​leaves
    • provide/​supply/​absorb/​extract/​release nutrients
    • perform/​increase/​reduce photosynthesis
    Bacteria and viruses
    • bacteria/​microbes/​viruses grow/​spread/​multiply
    • bacteria/​microbes live/​thrive in/​on something
    • bacteria/​microbes/​viruses evolve/​colonize something/​cause disease
    • bacteria break something down/​convert something (into something)
    • a virus enters/​invades something/​the body
    • a virus mutates/​evolves/​replicates (itself)
    • be infected with/​contaminated with/​exposed to a new strain of a virus/​drug-resistant bacteria
    • contain/​carry/​harbour bacteria/​a virus
    • kill/​destroy/​eliminate harmful/​deadly bacteria
    Extra Examples
    • The pollen record shows that this plant was never common on the island.
    • the few weeks a year that corn pollen is shed
    Topics Plants and treesb2
    Oxford Collocations Dictionaryverb + pollen
    • collect
    • gather
    • produce
    pollen + noun
    • grain
    • count
    • analysis
    See full entry
    Word Originmid 18th cent.: from Latin, literally ‘fine powder’.
See pollen in the Oxford Advanced American DictionarySee pollen in the Oxford Learner's Dictionary of Academic English
pity
noun
 
 
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