Dictionaries, Thesauruses, Pictures, and Press Releases
- Koenig, Karl Rudolph
- Koenigs, Gabriel
- Kofoid, Charles Atwood
- Kogia
- Kohlrausch, Friedrich Wilhelm Georg
- Kohlrausch, Rudolph Herrmann Arndt
- Kohoutek
- kola-nut
- Kolbe, Adolf Wilhelm Hermann
- Kolbe, Hermann
- Kollikodon
- Kolmogorov, Andrei Nikolaevich
- Kolosov, Gury Vasilievich
- Koltzoff, Nikolai Konstantinovich
- kona storm
- kona storm
- Kondakov, Ivan Lavrentievich
- Königsberger ratio
- Koninck, Laurent-Guillaume De
- Konkoly Thege, Miklós von