- Genen, House Genen
- Genentics - Text by Anders Sandberg
Genetekkerese dialect, developed as part of the family historicism of the 2000's. Commonly spoken by Genen, official language on Frog's Head. Part of the Genetekkerese family of languages.
- Genetekkers, The
- Genetics - Text by M. Alan Kazlev
The study of heredity, genes, and the genome, both terragen and alien (this latter is sometimes called xenogenetics). Includes also the mapping of the genotype with the phenotype, simulation of past and future inheritance and evolutionary paths, and the basic theory behind gengineering.
- Gengineer Republic
- Gengineering, Geneering