| Glykoproteine | glycoprotein |
| Glykogen | glycogen |
| Kopfstein | cobblestone |
| Gerüstprotein | scaffold protein |
| Tau-Protein | tau |
| Tauprotein | tau |
| Protein | protein |
| Likörwein | fortified wine |
| Glykogenolyse | glycogenolysis |
| Glyzerin | glycerine |
| Glycerin | glycerol glycerin |
| Glykolyse | glycolysis |
| Glyptothek | Glyptotheque |
| Mykologie | mycology |
| Mykologin | mycologist |
| Mykotoxin | mycotoxin |
| Phykologie | phycology |
| Gynäkophobie | gynophobia |
| Kopflehne | headrest |
| Kopfzeile | header |