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opsonin

op·so·nin
O o

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [op-suh-nin]
    • /ˈɒp sə nɪn/
    • /ˈɒpsənˌɪn/
    • US Pronunciation
    • US IPA
    • [op-suh-nin]
    • /ˈɒp sə nɪn/

Definitions of opsonin word

  • noun opsonin a constituent of normal or immune blood serum that makes invading bacteria more susceptible to the destructive action of the phagocytes. 1
  • noun opsonin An antibody or other substance that binds to foreign microorganisms or cells, making them more susceptible to phagocytosis. 1
  • noun opsonin a constituent of blood serum that renders invading bacteria more susceptible to ingestion by phagocytes in the serum 0
  • noun opsonin a substance in blood serum acting on bacteria and foreign cells to make them more liable to destruction by phagocytes 0

Information block about the term

Origin of opsonin

First appearance:

before 1900
One of the 17% newest English words
1900-05; < Latin opsōn(ium) victuals (< Greek opsōnía, derivative of opsōneîn to buy provisions) + -in2

Historical Comparancy

Parts of speech for Opsonin

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

opsonin popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 65% of English native speakers know the meaning and use word.
According to our data about 54% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.

opsonin usage trend in Literature

This diagram is provided by Google Ngram Viewer

Top questions with opsonin

  • what is opsonin?

See also

Matching words

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