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

WordMeaning
fuss:trouble or worry over trifles; make nervous; pay too much attention to; N: needless concern or worry (about a trivial thing); anxious nervous condition; display of attention; Ex. make a fuss over the baby
belaborto attack verbally
provenderdry food for domestic animals : feed
glutto flood (the market) with goods so that supply exceeds demand
turncoatone who switches to an opposing side or party
traverseto go or travel across or over
righteousacting in accord with divine or moral law : free from guilt or sin
perorationthe concluding part of a discourse and especially an oration
grouseany of various chiefly ground-dwelling birds (family Tetraonidae) that are usually of reddish-brown or other protective color and have feathered legs and that include many important game birds
promptto move to action : incite