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 |
|---|---|
| awful | extremely disagreeable or objectionable |
| floe | floating ice formed in a large sheet on the surface of a body of water |
| arcane | known or knowable only to a few people : secret |
| hubbub | noise |
| epaulet | something that ornaments or protects the shoulder: such as |
| hermitage | the habitation of a hermit |
| susceptible | capable of submitting to an action, process, or operation |
| decomposition | to separate into constituent parts or elements or into simpler compounds |
| sinewy | full of sinews: such as |
| fecundity | fruitful in offspring or vegetation : prolific |