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 |
|---|---|
| impecunious | having very little or no money usually habitually : penniless |
| acute | characterized by sharpness or severity of sudden onset |
| vegetate | to lead a passive existence without exertion of body or mind |
| swindler | to obtain money or property by fraud or deceit |
| meek | enduring injury with patience and without resentment : mild |
| apoplexy | stroke |
| yoke | a wooden bar or frame by which two draft animals (such as oxen) are joined at the heads or necks for working together |
| boon | a timely benefit : blessing |
| flora | a treatise on or list of the plants of an area or period |
| palimpsest | writing material (such as a parchment or tablet) used one or more times after earlier writing has been erased |