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
ballasta heavy substance (such as rocks or water) placed in such a way as to improve stability and control (as of the draft of a ship or the buoyancy of a balloon or submarine)
irreparablenot reparable : irremediable
zeniththe point of the celestial sphere that is directly opposite the nadir and vertically above the observer see azimuth illustration
actuaryclerk
vaingloriousmarked by vainglory : boastful
adeptthoroughly proficient : expert
remnanta usually small part, member, or trace remaining
scrutinizeto examine closely and minutely
dribbleto issue sporadically and in small bits
self-righteousconvinced of one's own righteousness especially in contrast with the actions and beliefs of others : narrow-mindedly moralistic