- Kronor Noun
- Kronstadt Noun
- Kroon Noun
- Krueger Noun
- Kruger Noun
- Krugerrand Noun
- Krugersdorp Noun
- Krukenberg Noun
- Kruller Noun
- Kryometer Noun
- Krypton Noun
- Kryptonite Noun
- Ktypeite
- Kuchen Noun
- Kudos Noun
- Kudu Noun
- Kudzu Noun
- Kufic Adj
- Kugelblitz Noun
- Kuibyshev Noun
- Kuiper Noun
- Kukri Noun
- Kulak Noun
- Kulich Noun
- Kumiss Noun
- Kumquat Noun
- Kumquats Noun
- Kumys Noun
- Kunming Noun
- Kunzite Noun
- Kuomintang Noun
- Kurd Noun
- Kurdish Adj Noun
- Kurdistan Noun
- Kurgan Noun
- Kuriles Noun
- Kurils Noun
- Kursaal Noun
- Kurtosis Noun
- Kuwait Noun
- Kuwaiti Adj Noun
- Kvass Noun
- Kvetch Noun Verb
- Kvetching Noun
- Kwacha Noun
- Kwachas Noun
- Kwanza Noun
- Kwashiorkor Noun
- KWh Noun
- Kyanised Adj
- Kyanite Noun
- Kyanization Noun
- Kyanize Verb
- Kyanized Adj
- Kyat Noun
- Kybosh Noun Verb
- Kymogram Noun
- Kymograph Noun
- Kymographic Adj
- Kymography Noun