valency

Noun valency has 3 senses

• valency(n = noun.phenomenon) Array - the phenomenon of forming chemical bonds; Array
is a kind of chemical phenomenon

• valency(n = noun.attribute) valence - (biology) a relative capacity to unite or react or interact as with antigens or a biological substrate; Array
is a kind of power, powerfulness

• valency(n = noun.attribute) valence - (chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent); Array
has particulars: covalence, covalency
is a kind of power, powerfulness
Derived form adjective valent₁