- Karmic Adj
- Karstic Adj
- Karyoclasic Adj
- Karyoclastic Adj
- Karyogamic Adj
- Karyokinetic Adj
- Karyolobic Adj
- Karyolytic Adj
- Karyoplasmatic Adj
- Karyoplasmic Adj
- Karyopyknotic Adj
- Karyorrhectic Adj
- Karyotypic Adj
- Karyotypical Adj
- Kasher Verb Adj
- Katabatic Adj
- Katamorphic Adj
- Kathartic Adj
- Kazakh Adj Noun
- Keelless Adj
- Keen Adj
- Keen-minded Adj
- Keepable Adj
- Keloidal Adj
- Kelpy Adj Noun
- Keltic Adj
- Kelyphitic Adj
- Kemp Adj Noun
- Kempt Adj
- Kempy Adj
- Kenotic Adj
- Kentish Adj
- Kentuckian Adj Noun
- Kenyan Adj Noun
- Keplerian Adj
- Keramic Adj
- Keratic Adj
- Keratinised Adj
- Keratinising Adj
- Keratinized Adj
- Keratinizing Adj
- Keratinophilic Adj
- Keratinous Adj
- Keratodermic Adj
- Keratogenous Adj
- Keratoid Adj
- Keratolytic Adj
- Keratoplastic Adj
- Keratose Adj
- Keratotic Adj
- Kerbed Adj
- Kerchiefed Adj
- Kerfed Adj
- Kerned Adj
- Kerneled Adj
- Kernelled Adj
- Keto Adj Noun
- Ketogenic Adj
- Ketoglutaric Adj
- Ketolytic Adj