| 41. | Knapp | [knap] (Knappes) (Knopf) button, knob, pommel =OE cnæpp |
| 42. | Knicht | [knɪçt] (Knichtes) (Knecht) male servant, attendant, menial =OE cniht |
| 43. | Knieres | ['kniːʁəs] (Knieresse) (Generation) generation =OE cnéores |
| 44. | Knjuw | [knjuː] (Knjuwes, Knjuwe) (Knie) knee =OE cnéow |
| 45. | knuken | ['knuːkən] (knukeþ, knukede, jeknuked) (klopfen, stoßen) to knock, beat, pound =OE cnucian |
| 46. | Kolstoff | ['kɔlstɔf] (Kolstoffes) (Kohlenstoff) carbon =Kol + Stoff, calque DE Kohlenstoff |
| 47. | Koni | ['koːni] (Konijes) (Kaninchen) rabbit =OE *conig |
| 48. | Kontrolle | [kɔn'tʁɔlə] (Kontrollen) (Kontrolle) control, check =DE Kontrolle |
| 49. | Korn | [kɔɐn] (Kornes, Korn) (Korn) corn, grain, seed =OE corn |
| 50. | Koser | ['koːzɐ] (Koseres) (Kaiser) emperor =OE cásere |
| 51. | Kostnung | ['kɔstnʊŋ] (Kostnunge) (Versuchung, Versuch) temptation, trying, trial =OE costnung |
| 52. | koyðen | ['kɔʏðən] (koyð, kydde, jekoyðed) (zeugen, beweisen) to make known, proclaim, announce; to testify, give evidence, reveal, manifest, perform, prove =OE cýþan |
| 53. | Koyf | [kɔʏf] (Koyve) (Wanne) tub, vessel =OE cýf |
| 54. | Kraft | [kʁaft] (Kraftes) (Kunst; Kraft) art, skill, craft, trade; power, might, strength =OE cræft |
| 55. | Kraftije | [ˈkʁaftɪə] (Kraftijen) (Künstler) artist, artiste, artificer, craftsman =OE cræftiga |
| 56. | Krauçh | [kʁaʊtʃ] (Krauçhes) (Kreuz) cross =OE crúc |
| 57. | Kriepdier | ['kʁiːpdiːɐ] (Kriepdieres, Kriepdier) (Reptil, Kriechtier) reptile =kriepen + Dier, calque DE Kriechtier |
| 58. | Kriepdierkoyð | ['kʁiːpdiːɐkɔʏθ] (Kriepdierkoyðe) (Herpetologie) herpetology =Kriepdier + -koyð, calque DE Kriechtierkunde |
| 59. | Krist | [kʁɪst] (Kristes) (Christus) Christ =OE Crist |
| 60. | Kristen | ['kʁɪstən] (Kristenes) (Christ, Christin) Christian =OE cristen |