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 |
|---|---|
| gerontology | the comprehensive multidisciplinary study of aging and older adults compare geriatrics |
| refute | to prove wrong by argument or evidence : show to be false or erroneous |
| sage | one (such as a profound philosopher) distinguished for wisdom |
| macabre | having death as a subject : comprising or including a personalized representation of death |
| catcall | a loud or raucous cry made especially to express disapproval (as at a sports event) |
| floe | floating ice formed in a large sheet on the surface of a body of water |
| polarity | the quality or condition inherent in a body that exhibits opposite properties or powers in opposite parts or directions or that exhibits contrasted properties or powers in contrasted parts or directions : the condition of having poles |
| gerrymander | the act or method of gerrymandering |
| retribution | recompense |
| pacify | to allay the anger or agitation of : soothe |