| knorrig | grimmig |
| knorrigheid | Grämlichkeit |
| Knossos | Knossos |
| knot | Knoten |
| knotje | Dutt |
| Knots Landing | Unter der Sonne Kaliforniens |
| Knott County | Knott County |
| knotten | verkürzen |
| Knowsley | Knowsley |
| Knox County | Knox County |
| Knoxville | Knoxville |
| Knud Rasmussen | Knud Rasmussen |
| knuffel | kuscheln |
| knuffelbeer | Teddybär |
| knuffelbeest | Kuscheltier |
| knuffelen | abknutschen |
| knul | Bursche |
| knuppel | Bengel |
| knuppelen | erschöpfen |
| Knuppelpad | Knüppeldamm |
| Knurów | Knurów |
| knus | angenehm |
| knusheid | Behaglichkeit |
| knusse | gemütlich |
| knut | Stechmücke |
| Knut Hamsun | Knut Hamsun |
| knutselaar | Tüftler |
| knutselen | Eigenbau |
| Knutwil | Knutwil |
| KNVB-beker | KNVB-Pokal |
| knäckebröd | Knäckebrot |
| Knöringen | Knöringen |
| Knüllwald | Knüllwald |
| Knœringue | Knœringue |
| Ko Pha Ngan | Phangan |
| Ko Samui | Samui |
| koala | Beutelbär |
| koalabeer | Koala |
| koalabeertje | Koala |
| Koan | Kōan |
| Kob | Kob |
| kobalt | Kobalt |
| Kobarid | Kobarid |
| kobbe | Spinne |
| Kobe | Kōbe |
| Kobe Bryant | Kobe Bryant |
| Kobenz | Kobenz |
| Koberg | Koberg |
| Kobern-Gondorf | Kobern-Gondorf |
| Kobersdorf | Kobersdorf |
| Koblach | Koblach |
| Koblentz | Koblentz |
| Koblenz | Koblenz |
| kobold | Kobold |
| Koboldhaai | Koboldhai |
| Kobrow | Kobrow |
| Kobudo | Kobudō |
| Kobun | Kōbun |
| Kocab | Kochab |
| Kocaeli | Kocaeli |
| Kocaelispor | Kocaelispor |
| Koch | Koch |
| Kochel am See | Kochel am See |
| Kochi | Präfektur Kōchi |
| Kochs gentiaan | Kochscher Enzian |
| Kochs postulaten | Henle-Koch-Postulate |
| Kodachi | Kodachi |
| Kodachrome | Kodak Kodachrome |
| Kodak Theatre | Kodak Theatre |
| kodde | Rohrkolben |
| koddig | niedlich |
| Kodersdorf | Kodersdorf |
| Kodiak | Kodiak |
| Kodiakbeer | Kodiakbär |
| Kodiakeiland | Kodiak-Insel |
| Kodokan | Kodokan |
| Kodros | Kodros |
| koe | Kuh |
| Koeantilopen | Kuhantilopen |
| Koeban | Kuban |
| koebel | Kuhglocke |
| Koeblai Khan | Kublai Khan |
| Koefa | Kufa |
| Koefisch schrift | Kufi |
| Koehaaien | Hexanchidae |
| Koehandel | Kuhhandel |
| koeiehuid | Kuhhaut |
| koeienbel | Kuhglocke |
| koeienmelkster | Milchmagd |
| koeienvlaai | Kuhfladen |
| koeiestal | Kuhstall |
| koeioneren | Drohung |
| Koejbysjev | Kuibyschew |
| koek | Kugel |
| koekenpan | Bratpfanne |
| koekepan | Bratpfanne |
| Koekiemonster | Krümelmonster |
| koekje | Keks |
| Koekjessnijder | Zigarrenhai |
| koekjestrommel | Gebäckdose |
| koekoek | Kuckuck |
| Koekoeken | Kuckuck |
| koekoeksbloem | Feuernelke |
| koekoeksklok | Kuckucksuhr |
| Koekoeksvogels | Kuckucksvögel |
| koel | zurückhaltend |
| Koelak | Kulak |
| koelbloedig | couragiert |
