- 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
- Kyanite Noun
- Kyanization Noun
- Kyat Noun
- Kybosh Noun Verb
- Kymogram Noun
- Kymograph Noun
- Kymography Noun
- Kynophobia Noun
- Kynurenine Noun
- Kyoto Noun
- Kyphoscoliosis Noun
- Kyphosis Noun
- Kyrgyzstan Noun
- Kyrie Noun
- Kytoon Noun
- Kyushu Noun
- L.A. Noun
- Laager Noun Verb
- Laari Noun
- Lab Noun
- Labdanum Noun
- Labefaction Noun
- Label Noun Verb
- Labeler Noun
- Labeling Noun
- Labeller Noun
- Labelling Noun
- Labia Noun
- Labial Adj Noun
- Labialization Noun
- Labiate Adj Noun Verb
- Lability Noun
- Labiodental Adj Noun
- Labionasal Adj Noun
- Labioplasty Noun
- Labium Noun
- Labor Noun Verb
- Laboratorian Noun
- Laboratory Noun
- Laborer Noun
- Laboriousness Noun
- Laborite Noun
- Labour Noun Verb
- Labourer Noun