Noun
An immunological complement that has lost its zymotoxic group, but which still has a receptor site for the hemolysin.
Usage- Countable
- Dated
- Uncountable
- Examples
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We have seen that the evidence for the existence of complementoid is supplied by its preventing complement from combining with certain molecules […]
The change of toxins into toxoids is paralleled by the change of complements into complementoids.