The Collaborative International Dictionary
genotypical
genotypic \genotypic\ genotypical \genotypical\adj. of or pertaining to genotypes (definition 2); as, genotypical pattern.
Wiktionary
genotypical
a. Of or relating to genotype.
WordNet
genotypical
adj. of or relating to or constituting a genotype; "genotypical pattern" [syn: genotypic]