suppresser gene suppresser • suppressible · · · Info · Definitions · Synonyms · Characters · · suppresser gene · · Text Common · · Latin · · Scripts 15 · · Length 4 · · Syllables Definitions · · · (noun) a gene that suppresses the phenotypic expression of another gene (especially of a mutant gene). Synonyms: suppressor, suppresser, suppressor gene, suppresser gene. · · Noun Definition 1 Synonyms · · · suppressor · · Synonym 1 suppresser · · Synonym 2 suppressor gene · · Synonym 3 Characters · · space U+0020 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075