- Kattegat Noun Pnoun
- Katy Noun Pnoun
- Katydid Noun Adj
- Katzenjammer Noun
- Kauri Noun Adj
- Kava Noun Adj Pnoun
- Kavass Noun
- Kay Noun Inter
- Kayak Noun Verb Adj
- Kayaker Noun
- Kayaking Noun Pres. Participle
- Kaylee Pnoun Noun
- Kayo Noun Verb Adj
- Kayser Noun Pnoun
- Kazakh Adj Noun
- Kazakhstan Noun Pnoun
- Kazan Noun Pnoun Adj
- Kazoo Noun Adj Verb
- Kbaud Noun Adj
- Kbit Noun Adj
- Kbps Noun Adj
- Kcal Noun Adj
- Kea Noun Adj
- Kebab Noun Adj Verb
- Kebabs Noun
- Kebbuck Noun
- Keck Verb Noun
- Kecks Noun
- Kedge Noun Verb Adj
- Kedgeree Noun Adj
- Kedging Noun Pres. Participle
- Keek Verb Noun
- Keeker Noun
- Keekers Noun
- Keel Noun Verb Adj
- Keelage Noun
- Keelblock Noun Adj
- Keelboat Noun Adj
- Keeler Noun Pnoun
- Keeling Noun Pres. Participle Pnoun
- Keelson Noun
- Keen Adj Noun Verb
- Keener Noun
- Keening Noun Pres. Participle
- Keenness Noun
- Keep Verb Noun
- Keeper Noun Adj
- Keeping Noun Pres. Participle
- Keepnet Noun Adj
- Keepsake Noun Adj
- Keester Noun
- Keeve Noun Verb
- Kef Noun
- Kefir Noun Adj
- Keg Noun Verb Adj
- Kegful Noun
- Kegler Noun Adj
- Kegling Noun Adj
- Keif Noun
- Keister Noun Verb