| CO | an organization of people (or countries) involved in a pact or treaty |
|---|---|
| CO | the state of being combined into one body |
| CO | someone who delivers coal |
| CO | a mine where coal is dug from the ground |
| CO | a raised framework around a hatchway on a ship to keep water out |
| CO | fit tightly and fasten |
| CO | cause to adhere |
| CO | (of an insect pupa) enclosed in a rigid case |
| CO | (biology) a narrowing or constriction of a vessel or canal |
| CO | tight or narrow compression |
| CO | conspicuously and tastelessly indecent |
| CO | lacking refinement or cultivation or taste |