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
divineof, relating to, or proceeding directly from God (see god
retinuea group of retainers or attendants
flickerto move irregularly or unsteadily : flutter
modicuma small portion : a limited quantity
natalnative
unguenta soothing or healing salve : ointment
concedeto acknowledge grudgingly or hesitantly
presumptuousoverstepping due bounds (as of propriety or courtesy) : taking liberties
exemplifyto show or illustrate by example
punctiliousmarked by or concerned about precise accordance with the details of codes or conventions