| COB | paved with cobblestones |
|---|---|
| COB | paved with cobblestones |
| COB | the shoemaker's trade |
| COB | large dark-striped tropical food and game fish related to remoras |
| COB | loaches |
| COB | nut of any of several trees of the genus Corylus |
| COB | small nut-bearing tree much grown in Europe |
| COB | COmmon Business Oriented Language |
| COB | venomous Asiatic and African elapid snakes that can expand the skin of the neck into a hood |
| COB | a dense elaborate spider web that is more efficient than the orb web |
| COB | filaments from a cobweb |
| COB | so thin as to transmit light |