| KAO | salt of potassium (trade names Kaochlor and K-lor and Klorvess and K-lyte) |
|---|---|
| KAO | sorghums of China and Manchuria having small white or brown grains (used for food) and dry pithy stalks (used for fodder, fuel and thatching) |
| KAO | a fine usually white clay formed by the weathering of aluminous minerals (as feldspar) |
| KAO | a fine usually white clay formed by the weathering of aluminous minerals (as feldspar) |
| KAO | a mineral consisting of aluminum silicate |
| KAO | an unstable meson produced as the result of a high-energy particle collision |
| KAO | trade name for a fixed-combination antidiarrheal drug that use kaolin as the adsorbent and pectin as the emollient |