Noun has 3 senses

• suppressor(n = noun.person) suppresser - someone who suppresses; "dictators are suppressors of free speech"

Derived form verb suppress₁

• suppressor(n = noun.body) suppresser, suppresser gene, suppressor gene - a gene that suppresses the phenotypic expression of another gene (especially of a mutant gene);



• suppressor(n = noun.artifact) suppresser - an electrical device for suppressing unwanted currents;