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 |
|---|---|
| castrate | to deprive (a male animal or person) of the testes |
| scholarly | of, characteristic of, or suitable to learned persons : learned |
| ablution | the washing of one's body or part of it (as in a religious rite) |
| attest | to affirm to be true or genuine |
| erode | to diminish or destroy by degrees: |
| rebuff | to reject or criticize sharply : snub |
| prodigal | characterized by profuse or wasteful expenditure : lavish |
| primate | a bishop who has precedence in a province, a group of provinces, or a nation |
| incognito | with one's identity concealed |
| militia | a part of the organized armed forces of a country liable to call only in emergency |