'reductant' definitions:

Definition of 'reductant'

noun

A substance capable of bringing about the reduction of another substance as it itself is oxidized; used in photography to lessen the density of a negative or print by oxidizing some of the loose silver [syn: reducing agent, reducer, reductant]

Words containing 'reductant'

Reduct,
Reductibility,
Reduction,
Reductive,
Reductively,
Reduction ascending,
Reduction descending,
price reduction,
reduction division,
reduction gear,
temperature reduction,
oxidation-reduction,
oxidation-reduction indicator