genetic disease n.
A disease caused by the absence of a gene or by products of a defective gene.
|a disease or disorder that is inherited genetically|
|a gadget; dingus; thingumbob.|
|a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.|