Word.ws English Dictionary

opsonin

/ˈɒpsənɪn/

opsonin noun: any chemical produced by the body, including antibodies and complement proteins, that causes a pathogen to be more susceptible to phagocytosis.

Noun

opsonin (plural opsonins)

  1. Any chemical produced by the body, including antibodies and complement proteins, that causes a pathogen to be more susceptible to phagocytosis.

opsonin meaning in Tamil

opsonin in Tamil

விழுங்கற்பதமி

Forms of opsonin

pluralopsonins

Origin of opsonin

From Ancient Greek ὀψωνέω (opsōnéō, “to purchase provisions, to buy victuals, to cater”) + -in.

Words formed from opsonin

Questions about opsonin

What does opsonin mean?
Opsonin means any chemical produced by the body, including antibodies and complement proteins, that causes a pathogen to be more susceptible to phagocytosis.
What is opsonin in Tamil?
Opsonin in Tamil is விழுங்கற்பதமி. See Opsonin meaning in Tamil.
What part of speech is opsonin?
Opsonin is a noun.
How do you pronounce opsonin?
Opsonin is pronounced /ˈɒpsənɪn/.
What is the plural of opsonin?
The plural of opsonin is opsonins.

Words near opsonin in the dictionary

  1. opsonification
  2. opsonified
  3. opsonifies
  4. opsonify
  5. opsonifying
  6. opsonin
  7. opsonins
  8. opsonisation
  9. opsonise
  10. opsonised
  11. opsonises

Source and license

Adapted from Wiktionary: opsonin (page history and authors); opsonin (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “opsonin.” Word.ws, https://word.ws/opsonin. Based on Wiktionary, CC BY-SA 4.0.