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
absolveto set (someone) free from an obligation or the consequences of guilt
apologistsomeone who speaks or writes in defense of someone or something that is typically controversial, unpopular, or subject to criticism
inanimatenot animate:
trepidationa nervous or fearful feeling of uncertain agitation : apprehension
agglomerationthe action or process of collecting in a mass
infantileof or relating to infants or infancy
surfeitan overabundant supply : excess
forsaketo renounce or turn away from entirely
plebiscitea vote by which the people of an entire country or district express an opinion for or against a proposal especially on a choice of government or ruler
bemusedmarked by confusion or bewilderment : dazed