polyvalence

Noun polyvalence has 2 senses

• polyvalence(n = noun.state) multivalence, multivalency, polyvalency - (chemistry) the state of having a valence greater than two;
is a kind of state
Derived form adjective polyvalent₂

• polyvalence(n = noun.state) polyvalency - (toxicology) the state of being capable of counteracting more than one toxin or antigen or kind of microorganism;
is a kind of state
Derived form adjective polyvalent₁