sex linkage is a noun meaning "an association between genes in sex chromosomes that makes some characteristics appear more frequently in one sex than in the other". It carries one recorded sense.
an association between genes in sex chromosomes that makes some characteristics appear more frequently in one sex than in the other
Definitions, synonyms and semantic relations for sex linkage come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.