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
equivocateto use equivocal language especially with intent to deceive
trimto remove by or as if by cutting
integrityfirm adherence to a code of especially moral or artistic values : incorruptibility
ellipticalof, relating to, or shaped like an ellipse
knacka special ready capacity that is hard to analyze or teach
graphicof or relating to the pictorial arts
remittancea sum of money remitted
epistemologistthe study or a theory of the nature and grounds of knowledge especially with reference to its limits and validity
consistencyagreement or harmony of parts or features to one another or a whole : correspondence
perennialpresent at all seasons of the year