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 |
---|---|
fugitive | running away or intending flight |
stem | the main trunk of a plant |
headstrong | not easily restrained : impatient of control, advice, or suggestions |
calculated | apt |
comeback | a sharp or witty reply : retort |
enlist | to secure the support and aid of : employ in advancing an interest |
trigger | a piece (such as a lever) connected with a catch or detent as a means of releasing it |
repine | to feel or express dejection or discontent : complain |
dynamic | marked by usually continuous and productive activity or change |
lurk | to lie in wait in a place of concealment especially for an evil purpose |