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 |
|---|---|
| insurrection | an act or instance of revolting against civil authority or an established government |
| progenitor | an ancestor in the direct line : forefather |
| entail | to impose, involve, or imply as a necessary accompaniment or result |
| caprice | a sudden, impulsive, and seemingly unmotivated notion or action |
| diversion | the act or an instance of diverting or straying from a course, activity, or use : deviation |
| pretext | a purpose or motive alleged or an appearance assumed in order to cloak the real intention or state of affairs |
| chaff | the seed coverings and other debris separated from the seed in threshing grain |
| ambidextrous | using both hands with equal ease or dexterity |
| coy | marked by cute, coquettish, or artful playfulness |
| debase | to lower in status, esteem, quality, or character |