潜せん性せいせんせいMeanings1noun which may take the genitive case particle 'no', nounrecessivegenetics›Technical genetics term for a trait that is expressed only when two copies of the recessive allele are present. Often contrasted with 顕性 (dominant).See also: 顕性この遺い伝でん子しの潜せん性せい形けい質しつは、両りょう親しんから