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 |
|---|---|
| modulate | to tune to a key or pitch |
| promote | to advance in station, rank, or honor : raise |
| hamper | to restrict the movement of by bonds or obstacles : impede |
| facade | the front of a building |
| filigree | ornamental work especially of fine wire of gold, silver, or copper applied chiefly to gold and silver surfaces |
| pugnacity | having a quarrelsome or combative nature : truculent |
| ingrained | forming a part of the essence or inmost being : deep-seated |
| gregarious | tending to associate with others of one's kind : social |
| pluck | to pull or pick off or out |
| address | to mark directions for delivery on |