GRE Word List

SURVEILLANCE

close watch kept over someone or something (as by a detective)

The meaning of the word surveillance is close watch kept over someone or something (as by a detective).

Random words

WordMeaning
debonairsuave
paritythe quality or state of being equal or equivalent
sprightlymarked by a gay lightness and vivacity : spirited
partisana firm adherent to a party, faction, cause, or person
extrinsicnot forming part of or belonging to a thing : extraneous
crossa structure consisting of an upright with a transverse beam used especially by the ancient Romans for execution
campa place usually away from urban areas where tents or simple buildings (such as cabins) are erected for shelter or for temporary residence (as for laborers, prisoners, or vacationers)
effectualproducing or able to produce a desired effect
impotentnot potent : lacking in power, strength, or vigor : helpless
gyroscopea wheel or disk mounted to spin rapidly about an axis and also free to rotate about one or both of two axes perpendicular to each other and to the axis of spin so that a rotation of one of the two mutually perpendicular axes results from application of torque to the other when the wheel is spinning and so that the entire apparatus offers considerable opposition depending on the angular momentum to any torque that would change the direction of the axis of spin