അർത്ഥം : (chemistry) the state of having a valence greater than two.
പര്യായപദങ്ങൾ : multivalence, multivalency, polyvalence
അർത്ഥം : (toxicology) the state of being capable of counteracting more than one toxin or antigen or kind of microorganism.
പര്യായപദങ്ങൾ : polyvalence