GRE Word List
COG
a tooth on the rim of a wheel or gear
The meaning of the word cog is a tooth on the rim of a wheel or gear.
Random words
| Word | Meaning |
|---|---|
| acne | a disorder of the skin caused by inflammation of the skin glands and hair follicles |
| expedite | to accelerate the process or progress of : speed up |
| shudder | to tremble convulsively : shiver |
| assurance | the state of being assured: such as |
| equipoise | a state of equilibrium |
| hapless | having no luck : unfortunate |
| insolence | the quality or state of being insolent |
| intimidate | to make timid or fearful : frighten |
| granulate | to form or crystallize into grains or granules |
| masticate | to grind or crush (food) with or as if with the teeth : chew |
